feat(android): add namespace to support upcoming react native 0.73 (#19)

as per
react-native-community/discussions-and-proposals#671,
this addition is required to support upcoming react native version while
still maintaining backward compatibility

android/build.gradle

@@ -35,6 +35,13 @@ def getExtOrIntegerDefault(name) {
 android {
   compileSdkVersion getExtOrIntegerDefault('compileSdkVersion')
 
+  //Get Android Gradle Plugin version
+  def agpVersion = com.android.Version.ANDROID_GRADLE_PLUGIN_VERSION
+  //Apply namespace only if Android Gradle Plugin version equal or greater than 7
+  if (agpVersion.tokenize('.')[0].toInteger() >= 7) {
+    namespace "com.captureprotection"
+  }
+
   defaultConfig {
     minSdkVersion getExtOrIntegerDefault('minSdkVersion')
     targetSdkVersion getExtOrIntegerDefault('targetSdkVersion')