Update Node.js dependencies in sdk and example

[steven-supersolid]

What type of PR is this?
/kind cleanup

What this PR does / Why we need it:
Update grpc-js dependency. Add required peer dependency google-auth-library
Update Nodejs example to use currently published SDK
Update & dedupe dependencies to reduce size

Special notes for your reviewer:
grpc-js has been update with some bug fixes

[agones-bot]

Build Failed 😱

Build Id: 14951c37-f779-4c14-babc-03748f0c477f

• Cloud Build view
• Cloud Build log download

To get permission to view the Cloud Build view, join the agones-discuss Google Group.

[markmandel]

Is it worth also incrementing the example version?

https://github.com/googleforgames/agones/blob/master/examples/nodejs-simple/Makefile#L31

Outside of that, this is good to go.

[markmandel]

LGTM!

[google-oss-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: markmandel, steven-supersolid

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• examples/nodejs-simple/OWNERS [markmandel,steven-supersolid]
• sdks/nodejs/OWNERS [markmandel,steven-supersolid]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[markmandel]

I swear this only happens to you @steven-supersolid , it's so weird!

[agones-bot]

Build Succeeded 👏

Build Id: c34673e9-aced-4ced-aab4-4aafabf46f6e

The following development artifacts have been built, and will exist for the next 30 days:

• image: gcr.io/agones-images/agones-controller:1.7.0-1ad9116
• image: gcr.io/agones-images/agones-sdk:1.7.0-1ad9116
• image: gcr.io/agones-images/agones-ping:1.7.0-1ad9116
• Linux C++ SDK (build): agonessdk-1.7.0-1ad9116-linux-arch_64.tar.gz
• SDK Server: agonessdk-server-1.7.0-1ad9116.zip

A preview of the website (the last 30 builds are retained):

• https://1ad9116-dot-preview-dot-agones-images.appspot.com/

To install this version:

• git fetch https://github.com/googleforgames/agones.git pull/1657/head:pr_1657 && git checkout pr_1657
• helm install ./install/helm/agones --namespace agones-system --name agones --set agones.image.tag=1.7.0-1ad9116

[markmandel]

Would you mind rebasing to master, I've no idea why, but I can't hit the button, otherwise I would.

[google-oss-robot]

New changes are detected. LGTM label has been removed.

[agones-bot]

Build Succeeded 👏

Build Id: c5305a48-8d3c-45fd-955b-45a261d16938

The following development artifacts have been built, and will exist for the next 30 days:

• image: gcr.io/agones-images/agones-controller:1.7.0-2e1d133
• image: gcr.io/agones-images/agones-sdk:1.7.0-2e1d133
• image: gcr.io/agones-images/agones-ping:1.7.0-2e1d133
• Linux C++ SDK (build): agonessdk-1.7.0-2e1d133-linux-arch_64.tar.gz
• SDK Server: agonessdk-server-1.7.0-2e1d133.zip

A preview of the website (the last 30 builds are retained):

• https://2e1d133-dot-preview-dot-agones-images.appspot.com/

To install this version:

• git fetch https://github.com/googleforgames/agones.git pull/1657/head:pr_1657 && git checkout pr_1657
• helm install ./install/helm/agones --namespace agones-system --name agones --set agones.image.tag=1.7.0-2e1d133