Migrate in-app E2E job to ubuntu-latest with KVM acceleration

The previous CI run on macos-15-intel (2 cores / 3GB AVD on HVF) starved
system_server during cold boot. Logcat shows continuous ANRs in systemui,
nexuslauncher, gms.persistent, googlequicksearchbox, com.android.phone,
com.google.android.as, keychain, permissioncontroller — all before and
during the test. UiAutomator's wait then timed out with current package =
'android' (a system dialog) sitting on top of MainActivity, so btnInAppMessages
was unreachable.

Switching to ubuntu-latest with KVM acceleration gives the AVD real
hardware virtualization on a 4 vCPU / 16GB host, stopping the ANR storm
and letting the test see MainActivity within its 30s wait.

Co-authored-by: Cursor <cursoragent@cursor.com>

Author: franco-zalamena-iterable

.github/workflows/inapp-e2e-tests.yml

@@ -10,16 +10,27 @@ on:
 jobs:
   inapp-e2e-tests:
     name: In-App Message E2E Tests
-    runs-on: macos-15-intel
-    
+    # SDK-170: macOS Intel runners (2 cores / 3GB AVD on HVF) starved system_server during
+    # cold boot and produced cascading ANRs (systemui / nexuslauncher / gms / phone …),
+    # leaving a system dialog on top of MainActivity so UiAutomator could not find the
+    # in-app button. Ubuntu runners with KVM acceleration and 4 vCPU / 16GB stop the storm.
+    runs-on: ubuntu-latest
+
     strategy:
       matrix:
         api-level: [34] # MVP testing on most relevant API level only
-    
+
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
-        
+
+      - name: Enable KVM device permissions
+        run: |
+          echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' \
+            | sudo tee /etc/udev/rules.d/99-kvm.rules
+          sudo udevadm control --reload-rules
+          sudo udevadm trigger --name-match=kvm
+
       - name: Set up JDK 17
         uses: actions/setup-java@v4
         with:
@@ -69,15 +80,15 @@ jobs:
           ./gradlew :integration-tests:assembleDebug :integration-tests:assembleDebugAndroidTest --no-daemon &
           echo "Build started in background..."
             
-      - name: Run UI Tests with Emulator (Intel / x86_64)
+      - name: Run UI Tests with Emulator (KVM / x86_64)
         uses: ReactiveCircus/android-emulator-runner@v2
         with:
           api-level: ${{ matrix.api-level }}
           target: google_apis
           arch: x86_64
           profile: pixel_6
-          cores: 2
-          ram-size: 3072M
+          cores: 4
+          ram-size: 4096M
           heap-size: 576M
           force-avd-creation: true
           disable-animations: true