feat: add content assistance

[ivangsa]

Description

This is a preliminar version for the following functionality:

• Add SmartPaste functionality to editor
• Add Snippets to VSCode for Content Assistance

Related issue(s)
Implements #132 #133

[derberg]

tests are failing because of issues with dependencies installation, related to package-lock v1 vs. v2 issues

problem with fsevents that are needed for chokidar that is needed by mocha. Maybe we can just remove mocha as we anyway do not have tests?

npm info it worked if it ends with ok
npm verb cli [
npm verb cli   '/opt/hostedtoolcache/node/14.20.1/x64/bin/node',
npm verb cli   '/opt/hostedtoolcache/node/14.20.1/x64/bin/npm',
npm verb cli   'install',
npm verb cli   '--loglevel',
npm verb cli   'verbose'
npm verb cli ]
npm info using npm@6.14.17
npm info using node@v14.20.1
npm verb npm-session 0fe29d83cbeee9d4
npm info lifecycle asyncapi-preview@0.3.10~preinstall: asyncapi-preview@0.3.10
npm timing stage:loadCurrentTree Completed in 12ms
npm timing stage:loadIdealTree:cloneCurrentTree Completed in 1ms
npm WARN read-shrinkwrap This version of npm is compatible with lockfileVersion@1, but package-lock.json was generated for lockfileVersion@2. I'll try to do my best with it!
npm timing stage:loadIdealTree:loadShrinkwrap Completed in [5](https://github.com/asyncapi/vs-asyncapi-preview/actions/runs/3273141816/jobs/5384988824#step:7:6)03ms
npm http fetch GET 200 https://registry.npmjs.org/fsevents 108ms
npm http fetch GET 200 https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz 38ms
npm timing stage:rollbackFailedOptional Completed in 1ms
npm timing stage:runTopLevelLifecycles Completed in 10[6](https://github.com/asyncapi/vs-asyncapi-preview/actions/runs/3273141816/jobs/5384988824#step:7:7)0ms
npm verb stack Error: Unsupported platform for fsevents@2.3.2: wanted {"name":"fsevents","version":"2.3.2","engines":{"node":"^8.16.0 || ^10.6.0 || >=11.0.0"},"os":["darwin"],"dependencies":{},"optionalDependencies":{},"peerDependenciesMeta":{},"devDependencies":{"node-gyp":"^6.1.0"},"bundleDependencies":false,"peerDependencies":{},"deprecated":false,"_resolved":"https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz","_integrity":"sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT[7](https://github.com/asyncapi/vs-asyncapi-preview/actions/runs/3273141816/jobs/5384988824#step:7:8)jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt[8](https://github.com/asyncapi/vs-asyncapi-preview/actions/runs/3273141816/jobs/5384988824#step:7:9)12P[9](https://github.com/asyncapi/vs-asyncapi-preview/actions/runs/3273141816/jobs/5384988824#step:7:10)ab+DDKA==","_shasum":"8a526f78b8fdf4623b709e0b975c52c24c02fd1a","_shrinkwrap":null,"_id":"fsevents@2.3.2","_from":"fsevents@~2.3.2","_requested":{"type":"range","registry":true,"raw":"fsevents@~2.3.2","name":"fsevents","escapedName":"fsevents","rawSpec":"~2.3.2","saveSpec":null,"fetchSpec":"~2.3.2"},"_spec":"fsevents@~2.3.2","_where":"/home/runner/work/vs-asyncapi-preview/vs-asyncapi-preview/node_modules/chokidar"} (current: {"os":"linux","cpu":"x64"})
npm verb stack     at checkPlatform (/opt/hostedtoolcache/node/14.20.1/x64/lib/node_modules/npm/node_modules/npm-install-checks/index.js:46:14)
npm verb stack     at thenWarnEngineIssues (/opt/hostedtoolcache/node/14.20.1/x64/lib/node_modules/npm/lib/install/validate-args.js:63:5)
npm verb stack     at /opt/hostedtoolcache/node/14.20.1/x64/lib/node_modules/npm/node_modules/iferr/iferr.js:3:64
npm verb stack     at checkEngine (/opt/hostedtoolcache/node/14.20.1/x64/lib/node_modules/npm/node_modules/npm-install-checks/index.js:25:[10](https://github.com/asyncapi/vs-asyncapi-preview/actions/runs/3273141816/jobs/5384988824#step:7:11))
npm verb stack     at module.exports.isInstallable (/opt/hostedtoolcache/node/14.20.1/x64/lib/node_modules/npm/lib/install/validate-args.js:60:3)
npm verb stack     at resolveWithNewModule (/opt/hostedtoolcache/node/14.20.1/x64/lib/node_modules/npm/lib/install/deps.js:677:10)
npm verb stack     at /opt/hostedtoolcache/node/14.20.1/x64/lib/node_modules/npm/lib/install/deps.js:600:7
npm verb stack     at /opt/hostedtoolcache/node/14.20.1/x64/lib/node_modules/npm/node_modules/iferr/iferr.js:3:64
npm verb stack     at /opt/hostedtoolcache/node/14.20.1/x64/lib/node_modules/npm/node_modules/call-limit/call-limit.js:28:43
npm verb stack     at processTicksAndRejections (internal/process/task_queues.js:77:[11](https://github.com/asyncapi/vs-asyncapi-preview/actions/runs/3273141816/jobs/5384988824#step:7:12))
npm verb pkgid fsevents@2.3.2
npm verb cwd /home/runner/work/vs-asyncapi-preview/vs-asyncapi-preview
npm verb Linux 5.15.0-1020-azure
npm verb argv "/opt/hostedtoolcache/node/[14](https://github.com/asyncapi/vs-asyncapi-preview/actions/runs/3273141816/jobs/5384988824#step:7:15).20.1/x64/bin/node" "/opt/hostedtoolcache/node/14.20.1/x64/bin/npm" "install" "--loglevel" "verbose"
npm verb node v14.20.1
npm verb npm  v6.14.[17](https://github.com/asyncapi/vs-asyncapi-preview/actions/runs/3273141816/jobs/5384988824#step:7:18)
npm ERR! code EBADPLATFORM
npm ERR! notsup Unsupported platform for fsevents@2.3.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm ERR! notsup Valid OS:    darwin
npm ERR! notsup Valid Arch:  any
npm ERR! notsup Actual OS:   linux
npm ERR! notsup Actual Arch: x64
npm verb exit [ 1, true ]
npm timing npm Completed in 2826ms

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/runner/.npm/_logs/2022-10-[18](https://github.com/asyncapi/vs-asyncapi-preview/actions/runs/3273141816/jobs/5384988824#step:7:19)T11_50_[23](https://github.com/asyncapi/vs-asyncapi-preview/actions/runs/3273141816/jobs/5384988824#step:7:24)_562Z-debug.log

[ivangsa]

npm info using npm@6.14.17

at first sight new package-lock.json v2 requires npm 7, (not sure why it didn't fail before, on the other PR)

[derberg]

in previous PR all was good -> https://github.com/asyncapi/vs-asyncapi-preview/actions/runs/3267114363/jobs/5371844526

npm 6 should work with v2, in many cases it does, but in this PR you are making changes in dependencies, so maybe some dependency is updated that is not handled well between lock versions

[ivangsa]

for some reason just adding genson-js which is in charge of creating a jsonschema from a json example, messed with the fsevents dependency :/

[derberg]

/rtm

[asyncapi-bot]

🎉 This PR is included in version 0.4.0 🎉

The release is available on GitHub release

Your semantic-release bot 📦🚀