Bump to latest stable AGP and Gradle version

Signed-off-by: Aayush Gupta <aayushgupta219@gmail.com>

app/build.gradle

@@ -39,6 +39,7 @@ project.ext {
 }
 
 android {
+    namespace 'com.aurora.store'
     compileSdk 33
 
     defaultConfig {
@@ -188,4 +189,4 @@ if (propFile.canRead()) {
 } else {
     println "signing.properties not found"
     android.buildTypes.release.signingConfig = null
-}
+}