switching emulator image to the playstore variant to fix no network on the buildjet runner

- updates max workers to match available resources
- re-enables previously failing test

.github/workflows/tests.yml

@@ -8,7 +8,7 @@ on:
 # Enrich gradle.properties for CI/CD
 env:
   GRADLE_OPTS: -Dorg.gradle.jvmargs="-Xmx3072m -Dfile.encoding=UTF-8 -XX:+HeapDumpOnOutOfMemoryError" -Dkotlin.daemon.jvm.options="-Xmx2560m" -Dkotlin.incremental=false
-  CI_GRADLE_ARG_PROPERTIES: --stacktrace -PpreDexEnable=false --max-workers 2 --no-daemon
+  CI_GRADLE_ARG_PROPERTIES: --stacktrace -PpreDexEnable=false --max-workers 4 --no-daemon
 
 jobs:
   tests:
@@ -54,27 +54,6 @@ jobs:
           disableRateLimiting: true
           public_baseurl: "http://10.0.2.2:8080/"
 
-      - name: AVD cache
-        uses: actions/cache@v3
-        id: avd-cache
-        with:
-          path: |
-            ~/.android/avd/*
-            ~/.android/adb*
-          key: avd-${{ matrix.api-level }}
-
-      - name: create AVD and generate snapshot for caching
-        if: steps.avd-cache.outputs.cache-hit != 'true'
-        uses: reactivecircus/android-emulator-runner@v2
-        with:
-          api-level: ${{ matrix.api-level }}
-          arch: x86
-          profile: Nexus 5X
-          force-avd-creation: true # Is set to false in the doc https://github.com/ReactiveCircus/android-emulator-runner
-          emulator-options: -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
-          disable-animations: true
-          script: echo "Generated AVD snapshot for caching."
-
       - name: Run all the codecoverage tests at once
         uses: reactivecircus/android-emulator-runner@v2
         # continue-on-error: true
@@ -82,6 +61,7 @@ jobs:
           api-level: ${{ matrix.api-level }}
           arch: x86
           profile: Nexus 5X
+          target: playstore
           force-avd-creation: false
           emulator-options: -no-snapshot-save -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
           disable-animations: true