chore: update common templates

[yoshi-automation]

This PR was generated using Autosynth. 🌈

Commits in this repo since last synth:
ac4589e deps: update dependency com.google.http-client:google-http-client-bom to v1.34.2
1e95494 chore: update github url (#37)
80eb706 chore: only allow renovate-bot for trusted-contribution auto-labeling
7969814 chore: release 0.120.3-SNAPSHOT (#33)
c470937 chore: release 0.120.2 (#32)
69dd23a deps: update core dependencies (#30)

Log from Synthtool

synthtool > Executing /tmpfs/src/git/autosynth/working_repo/synth.py. On branch autosynth nothing to commit, working tree clean HEAD detached at FETCH_HEAD nothing to commit, working tree clean .github/ISSUE_TEMPLATE/bug_report.md .github/ISSUE_TEMPLATE/feature_request.md .github/ISSUE_TEMPLATE/support_request.md .github/PULL_REQUEST_TEMPLATE.md .github/release-please.yml .kokoro/build.bat .kokoro/build.sh .kokoro/coerce_logs.sh .kokoro/common.cfg .kokoro/continuous/common.cfg .kokoro/continuous/dependencies.cfg .kokoro/continuous/integration.cfg .kokoro/continuous/java11.cfg .kokoro/continuous/java7.cfg .kokoro/continuous/java8-osx.cfg .kokoro/continuous/java8-win.cfg .kokoro/continuous/java8.cfg .kokoro/continuous/lint.cfg .kokoro/continuous/propose_release.cfg .kokoro/continuous/propose_release.sh .kokoro/continuous/samples.cfg .kokoro/dependencies.sh .kokoro/linkage-monitor.sh .kokoro/nightly/common.cfg .kokoro/nightly/dependencies.cfg .kokoro/nightly/integration.cfg .kokoro/nightly/java11.cfg .kokoro/nightly/java7.cfg .kokoro/nightly/java8-osx.cfg .kokoro/nightly/java8-win.cfg .kokoro/nightly/java8.cfg .kokoro/nightly/lint.cfg .kokoro/nightly/samples.cfg .kokoro/presubmit/clirr.cfg .kokoro/presubmit/common.cfg .kokoro/presubmit/dependencies.cfg .kokoro/presubmit/integration.cfg .kokoro/presubmit/java11.cfg .kokoro/presubmit/java7.cfg .kokoro/presubmit/java8-osx.cfg .kokoro/presubmit/java8-win.cfg .kokoro/presubmit/java8.cfg .kokoro/presubmit/linkage-monitor.cfg .kokoro/presubmit/lint.cfg .kokoro/presubmit/samples.cfg .kokoro/release/bump_snapshot.cfg .kokoro/release/bump_snapshot.sh .kokoro/release/common.cfg .kokoro/release/common.sh .kokoro/release/drop.cfg .kokoro/release/drop.sh .kokoro/release/promote.cfg .kokoro/release/promote.sh .kokoro/release/publish_javadoc.cfg .kokoro/release/publish_javadoc.sh .kokoro/release/snapshot.cfg .kokoro/release/snapshot.sh .kokoro/release/stage.cfg .kokoro/release/stage.sh .kokoro/trampoline.sh CODE_OF_CONDUCT.md CONTRIBUTING.md LICENSE README.md codecov.yaml java.header license-checks.xml renovate.json synthtool > Wrote metadata to synth.metadata. 

[codecov]

Codecov Report

Merging #43 into master will increase coverage by 0.74%.
The diff coverage is n/a.

@@ Coverage Diff @@ ## master #43 +/- ## ============================================ + Coverage 65.92% 66.66% +0.74%  Complexity 26 26 ============================================ Files 2 2 Lines 135 135 Branches 17 18 +1 ============================================ + Hits 89 90 +1  Misses 39 39 + Partials 7 6 -1

Impacted Files	Coverage Δ	Complexity Δ
...om/google/cloud/notification/NotificationInfo.java	90% <0%> (+1%)	26% <0%> (ø)	⬇️

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