chore: Remove default WorkManager initializer from Manifest

This commit removes the `androidx.startup.InitializationProvider` and its associated `WorkManagerInitializer` meta-data from the `AndroidManifest.xml`.

Signed-off-by: invokevirtual <purwarpranav80@gmail.com>

Author: PranavPurwar

Reef/src/main/AndroidManifest.xml

@@ -94,5 +94,15 @@
             </intent-filter>
         </receiver>
 
+        <provider
+            android:name="androidx.startup.InitializationProvider"
+            android:authorities="${applicationId}.androidx-startup"
+            android:exported="false"
+            tools:node="merge">
+            <meta-data
+                android:name="androidx.work.WorkManagerInitializer"
+                android:value="androidx.startup"
+                tools:node="remove" />
+        </provider>
     </application>
 </manifest>