Update README.md

Author: naveensingh

README.md

@@ -10,7 +10,8 @@ A place for discussing all apps in general + anything else you want to say.
 2. If you are reporting a bug, provide steps for reproducing, and mention your app and OS version.
 3. Ensure you use the latest app version and read the in-app FAQ before reporting anything.
 4. Check if the issue has already been reported. Use search with some keywords.
-5. If the issue is already reported, give it an upvote to increase its priority.
+5. If the issue is already reported, give it a "👍" to increase its priority and please avoid comments like `+1` or `I need this too!` as they do not add anything useful.
+6. Please make your issue is in English, it'll be ignored otherwise. You can use translators if you need to.
 
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