ci: removing linkage-monitor from the required checks (#1392)

Source-Author: Tomo Suzuki <suztomo@google.com> Source-Date: Wed Aug 25 13:18:10 2021 -0400 Source-Repo: googleapis/synthtool Source-Sha: e2aa5bcc3356d9e3b8b53de3b5c86226447d3a22 Source-Link: googleapis/synthtool@e2aa5bc

Author: yoshi-automation

.github/workflows/ci.yaml

@@ -42,19 +42,6 @@ jobs:
  java-version: ${{matrix.java}}
  - run: java -version
  - run: .kokoro/dependencies.sh
- linkage-monitor:
- runs-on: ubuntu-latest
- steps:
- - uses: actions/checkout@v2
- - uses: actions/setup-java@v1
- with:
- java-version: 8
- - run: java -version
- - name: Install artifacts to local Maven repository
- run: .kokoro/build.sh
- shell: bash
- - name: Validate any conflicts with regard to com.google.cloud:libraries-bom (latest release)
- uses: GoogleCloudPlatform/cloud-opensource-java/linkage-monitor@v1-linkagemonitor
  lint:
  runs-on: ubuntu-latest
  steps:

synth.metadata

@@ -4,7 +4,7 @@
  "git": {
  "name": ".",
  "remote": "https://github.com/googleapis/java-spanner.git",
- "sha": "2ea0e645ec20c29c2bd409bd3ec733b0a2c0a7f1"
+ "sha": "51a4c248b9681fced2d8118f7180f8a61049e2de"
  }
  },
  {
@@ -19,7 +19,7 @@
  "git": {
  "name": "synthtool",
  "remote": "https://github.com/googleapis/synthtool.git",
- "sha": "63cff634aabb85854caa511c5837ea6b45f42b4b"
+ "sha": "e2aa5bcc3356d9e3b8b53de3b5c86226447d3a22"
  }
  }
  ],