chore(rn): set mobile SDK versions 3.7.0

android/gradle.properties

 android.enableJetifier=true
 
 appVersion=21.2.0
-sdkVersion=3.6.0
+sdkVersion=3.7.0

ios/sdk/src/Info.plist

 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>3.6.0</string>
+	<string>3.7.0</string>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>
 	<key>NSPrincipalClass</key>