Update android.yml

.github/workflows/android.yml

@@ -30,6 +30,7 @@ jobs:
         git fetch upstream
         git checkout master
         git merge upstream/main || echo "Merge exit code $?"
+        export ANDROID_NDK_HOME="$ANDROID_SDK_ROOT/ndk-bundle"
         $ANDROID_NDK_HOME/ndk-build NDK_PROJECT_PATH=. APP_BUILD_SCRIPT=./Android.mk
         cp -R libs/* ../PojavLauncher/app_pojavlauncher/src/main/jniLibs/