CI: Update macos builder to 14 and tester to 12

macOS 11 runners have been deprecated, the oldest image available
to test is macOS 12.
Also update the builder to macOS 14, which is now using arm64.

.github/workflows/hosted_runners.yml

@@ -569,7 +569,7 @@ jobs:
       matrix:
         build_type: [Release, Debug]
         architecture: [x86_64, arm64]
-        os: [macos-12]
+        os: [macos-14]
 
         exclude:
           - build_type: Debug
@@ -703,7 +703,7 @@ jobs:
       shell: bash
       id: xcode_selector
       run: |
-        xcode_path="/Applications/Xcode_14.1.app/Contents/Developer"
+        xcode_path="/Applications/Xcode_14.3.1.app/Contents/Developer"
         echo "PATH=${path}" >> $GITHUB_OUTPUT
 
         sudo xcode-select -s "${xcode_path}"
@@ -758,7 +758,7 @@ jobs:
         du -sh ${{ steps.build_paths.outputs.BINARY }}
 
     - name: Run the tests
-      if: matrix.architecture == 'x86_64'
+      if: matrix.architecture == 'arm64'
       working-directory: ${{ steps.build_paths.outputs.BINARY }}
       run: |
         ctest --build-nocmake -V
@@ -797,12 +797,12 @@ jobs:
         name: macos_unsigned_release_package_data_${{ matrix.architecture }}
         path: ${{ steps.packages.outputs.REL_UNSIGNED_RELEASE_PACKAGE_DATA_PATH }}
 
-    - name: Package the tests for the x86_64 macOS-11 worker
+    - name: Package the tests for the x86_64 macOS-12 worker
       if: matrix.architecture == 'x86_64'
       run: |
         ( cd workspace && ${{ steps.build_paths.outputs.SOURCE }}/tools/ci/scripts/macos/package_tests.sh build macos_tests_${{ matrix.build_type }} )
 
-    - name: Store the packaged tests for the x86_64 macOS-11 worker
+    - name: Store the packaged tests for the x86_64 macOS-12 worker
       if: matrix.architecture == 'x86_64'
       uses: actions/upload-artifact@v1
       with:
@@ -818,13 +818,13 @@ jobs:
 
 
 
-  # This job takes the packaged tests (Release + Debug) from the Monterey
-  # builder and runs them on a new Big Sur instance
-  test_macos_bigsur:
+  # This job takes the packaged tests (Release + Debug) from the Sonoma
+  # builder and runs them on a new Monterey instance
+  test_macos_monterey:
 
     needs: build_macos
 
-    runs-on: macos-11
+    runs-on: macos-12
 
     steps:
       - name: Clone the osquery repository
@@ -886,9 +886,9 @@ jobs:
 
   # This job builds the universal macOS artifacts
   build_universal_macos_artifacts:
-    needs: test_macos_bigsur
+    needs: test_macos_monterey
 
-    runs-on: macos-12
+    runs-on: macos-14
 
     steps:
       - name: Clone the osquery repository