feat(github-actions): skip angular-robot in postapproval action

The Angular Robot is used for Renovate, and when Renovate pushes a small
update / or rebases upon conflicts, we should not need another explicit
review.

All actions performed by the `angular-robot` are managed by Googlers, so
this account should be able to skip the post approval checks.

github-actions/post-approval-changes/lib/main.ts

@@ -31,6 +31,8 @@ const googlers = [
   'zarend',
 ];
 
+const googleOwnedRobots = ['angular-robot'];
+
 async function main() {
   let installationClient: Octokit | null = null;
 
@@ -57,6 +59,10 @@ async function runPostApprovalChangesAction(client: Octokit): Promise<void> {
     return;
   }
 
+  if (googleOwnedRobots.includes(pr.user.login)) {
+    core.info('PR author is a robot owned by Google. Post approval changes are allowed.');
+  }
+
   console.debug(`Requested Reviewers: ${pr.requested_reviewers.join(', ')}`);
   console.debug(`Requested Teams:     ${pr.requested_teams.join(', ')}`);
 

github-actions/post-approval-changes/main.js

@@ -25955,6 +25955,7 @@ var googlers = [
   "wagnermaciel",
   "zarend"
 ];
+var googleOwnedRobots = ["angular-robot"];
 async function main() {
   let installationClient = null;
   try {
@@ -25977,6 +25978,9 @@ async function runPostApprovalChangesAction(client) {
     core.info("PR author is a googler, skipping as post approval changes are allowed.");
     return;
   }
+  if (googleOwnedRobots.includes(pr.user.login)) {
+    core.info("PR author is a robot owned by Google. Post approval changes are allowed.");
+  }
   console.debug(`Requested Reviewers: ${pr.requested_reviewers.join(", ")}`);
   console.debug(`Requested Teams:     ${pr.requested_teams.join(", ")}`);
   if ([...pr.requested_reviewers, ...pr.requested_teams].length > 0) {