Remove macOS 13 CI test

GitOrigin-RevId: 0f7f1b6746b0ec0f662ae5cde3bda45b0de7ea88

Author: Vertexwahn

.github/workflows/bazel_build.yml

@@ -5,43 +5,6 @@ on:
    push: {}
 
 jobs:
-  build_and_test_macos13:
-    name: macOS 13 Bazel build <Apple Clang14>
-    runs-on: macOS-13
-
-    steps:
-      - uses: actions/checkout@v6
-
-      - name: Mount bazel cache
-        uses: actions/cache@v4
-        with:
-          path: "/home/runner/.cache/bazel"
-          key: bazel
-
-      - name: Print info
-        run: |
-          echo "OS info:"
-          sw_vers
-          uname
-          echo "Compiler info:"
-          clang --version
-
-      - name: Ispc
-        run: |
-          brew install ispc
-          ispc --version
-          ispc --support-matrix
-
-      - name: Build
-        run: |
-          cd tests
-          bazel build --config=macos //...
-
-      - name: Run
-        run: |
-          cd tests
-          bazel run --config=macos //square:main
-
   build_and_test_macos14:
     name: macOS 14 Bazel build <Apple Clang14>
     runs-on: macOS-14