v2.3.0: Suggest users use `lts` rather than `1.6`; resolve `arch: default` to the default arch

What's Changed

• If the user provides default as the value of the arch input, use the runner machine's architecture by @DilumAluthge in #263
• Improve the error logging for the case of Julia 1.6 or 1.7 on Apple Silicon (macos-latest or macos-14) by @DilumAluthge in #261
• Improve example version instructions. Add info about "lts" if user specifies 1.6 explicitly by @IanButterworth in #265
• Always print an error message, never error silently by @DilumAluthge in #262

Other changes:

• Update README.md by @ViralBShah in #256
• CI: don't instruct the user to do npm run format by @DilumAluthge in #267
• package.json: change version number from 2.2.0 to 2.3.0 by @DilumAluthge in #271

Dependency updates:

• Bump @types/node from 20.14.6 to 20.14.11 by @dependabot in #266
• Bump bin from 31b4b50 to e564658 by @dependabot in #259
• Bump typescript from 5.4.5 to 5.5.3 by @dependabot in #258
• Bump semver from 7.6.2 to 7.6.3 by @dependabot in #270
• Bump ts-jest from 29.1.5 to 29.2.3 by @dependabot in #268
• Bump prettier from 3.3.2 to 3.3.3 by @dependabot in #269

Full Changelog: v2.2.0...v2.3.0