[ci] Remove parts of Bazel CI (#7324)

We were building huge amounts with bazel we were already building
otherwise. We've been getting heavily backlogged in CI because of the amount
of CI jobs we are running versus our maximum runners quota (particularly on Mac), so this really isn't worth it right now.

.github/workflows/bazel.yml

@@ -14,7 +14,6 @@ jobs:
         include:
           - { name: "Windows (native)",             os: windows-2022, action: "test",  config: "--config=windows",     }
           - { name: "Windows (arm)",                os: windows-2022, action: "build", config: "--config=windows_arm", }
-          - { name: "Windows (roborio)",            os: windows-2022, action: "build", config: "--config=roborio",     }
 
     name: "Build ${{ matrix.name }}"
     runs-on: ${{ matrix.os }}
@@ -36,20 +35,9 @@ jobs:
         run: bazel --output_user_root=C:\\bazelroot ${{ matrix.action }} -k ...   --config=ci -c opt ${{ matrix.config }} --verbose_failures
         shell: bash
 
-      - name: Build Debug
-        run: bazel --output_user_root=C:\\bazelroot ${{ matrix.action }} -k ...   --config=ci -c dbg ${{ matrix.config }} --verbose_failures
-        shell: bash
-
   build-mac:
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - { name: "Mac (native)",            os: macos-14,   action: "test",  config: "--config=macos",      }
-          - { name: "Mac (roborio)",           os: macos-14,   action: "build", config: "--config=roborio",  }
-
-    name: "${{ matrix.name }}"
-    runs-on: ${{ matrix.os }}
+    name: "Mac"
+    runs-on: macos-14
     steps:
       - uses: actions/checkout@v4
         with: { fetch-depth: 0 }
@@ -60,11 +48,7 @@ jobs:
           token: ${{ secrets.BUILDBUDDY_API_KEY }}
 
       - name: Build Release
-        run: bazel ${{ matrix.action }} -k ...   --config=ci -c opt ${{ matrix.config }} --nojava_header_compilation --verbose_failures
-        shell: bash
-
-      - name: Build Debug
-        run: bazel ${{ matrix.action }} -k ...   --config=ci -c dbg ${{ matrix.config }} --nojava_header_compilation --verbose_failures
+        run: bazel test -k ...   --config=ci -c opt --config=macos --nojava_header_compilation --verbose_failures
         shell: bash
 
   build-linux:
@@ -89,31 +73,6 @@ jobs:
       - name: Build and Test Release
         run: bazel ${{ matrix.action }} ... --config=ci -c opt ${{ matrix.config }} -k --verbose_failures
 
-      - name: Build and Test Debug
-        run: bazel ${{ matrix.action }} ... --config=ci -c dbg ${{ matrix.config }} -k --verbose_failures
-
-  build-sanitizers:
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - config: "asan"
-          - config: "ubsan"
-    runs-on: ubuntu-22.04
-    name: "Sanitizer ${{ matrix.config }}"
-    steps:
-      - uses: actions/checkout@v4
-        with: { fetch-depth: 0 }
-      - uses: bazelbuild/setup-bazelisk@v3
-
-      - id: Setup_build_buddy
-        uses: ./.github/actions/setup-build-buddy
-        with:
-          token: ${{ secrets.BUILDBUDDY_API_KEY }}
-
-      - name: Build and Test
-        run: bazel test  -k --config=ci --config=linux --config=${{ matrix.config }} //...
-
   buildifier:
     name: "buildifier"
     runs-on: ubuntu-22.04