LOOP-3871: Enable time-sensitive notifications in .entitlements (#480)

Author: Rick Pasetto

Loop/Loop.entitlements

@@ -10,6 +10,8 @@
 	<array/>
 	<key>com.apple.developer.siri</key>
 	<true/>
+	<key>com.apple.developer.usernotifications.time-sensitive</key>
+	<true/>
 	<key>com.apple.security.application-groups</key>
 	<array>
 		<string>$(APP_GROUP_IDENTIFIER)</string>