fixing file provider path bug

Author: Manny Jimenez

firebase-app-distribution/src/main/AndroidManifest.xml

@@ -44,12 +44,12 @@
 
         <provider
             android:name="androidx.core.content.FileProvider"
-            android:authorities="${applicationId}.provider"
+            android:authorities="${applicationId}.appdistro.fileprovider"
             android:exported="false"
             android:grantUriPermissions="true">
             <meta-data
                 android:name="android.support.FILE_PROVIDER_PATHS"
-                android:resource="@xml/provider_paths" />
+                android:resource="@xml/appdistro_provider_paths" />
         </provider>
     </application>
 </manifest>

firebase-app-distribution/src/main/java/com/google/firebase/appdistribution/InstallActivity.java

@@ -48,7 +48,7 @@ protected void onCreate(@NonNull Bundle savedInstanceState) {
     Uri apkUri =
         FileProvider.getUriForFile(
             getApplicationContext(),
-            getApplicationContext().getPackageName() + ".provider",
+            getApplicationContext().getPackageName() + ".appdistro.fileprovider",
             new File(path));
     String APK_MIME_TYPE = "application/vnd.android.package-archive";
     intent.setDataAndType(apkUri, APK_MIME_TYPE);