Use LOOP_MARKETING_VERSION instead of MARKETING_VERSION in intent extension plist

Author: ps2

Loop Intent Extension/Info.plist

@@ -19,7 +19,7 @@
 	<key>CFBundlePackageType</key>
 	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
 	<key>CFBundleShortVersionString</key>
-	<string>$(MARKETING_VERSION)</string>
+	<string>$(LOOP_MARKETING_VERSION)</string>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>
 	<key>NSExtension</key>