fix various pipeline failures (#1172)

* fix failing pipeline tests
* upgrade to googletest v1.14.0 so it works with newer cmake versions
* fix android pipeline to permit new cmake versions (short-term fix)

.github/workflows/android.yml

@@ -38,7 +38,7 @@ jobs:
           echo "Emulator starting in background"
 
       - name: Configure
-        run: cmake -Werror=dev -DCMAKE_TOOLCHAIN_FILE=$ANDROID_NDK_LATEST_HOME/build/cmake/android.toolchain.cmake -DANDROID_PLATFORM=16 -DANDROID_ABI=x86_64 -DCMAKE_BUILD_TYPE=Debug ..
+        run: cmake -DCMAKE_TOOLCHAIN_FILE=$ANDROID_NDK_LATEST_HOME/build/cmake/android.toolchain.cmake -DANDROID_PLATFORM=16 -DANDROID_ABI=x86_64 -DCMAKE_BUILD_TYPE=Debug ..
 
       - name: Build
         run: cmake --build . --parallel

.github/workflows/compilers.yml

@@ -23,6 +23,13 @@ jobs:
         exclude:
           - gcc_version: 10
             cxx_version: 23
+          # https://github.com/google/googletest/issues/4232
+          # Looks like GoogleTest is not interested in making version 1.14
+          # work with gcc-12.
+          - gcc_version: 12
+            cxx_version: 20
+          - gcc_version: 12
+            cxx_version: 23
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -54,7 +61,7 @@ jobs:
   xcode:
     strategy:
       matrix:
-        xcode_version: [ '14.3.1', '15.4' ]
+        xcode_version: [ '15.4' ]
         build_type: [ Debug, Release ]
         cxx_version: [ 14, 17, 20, 23 ]
     runs-on: macos-latest