This commit attempts to upgrade go version to 1.20.12
This commit also removes the following items from lint checks :
* `goconst`
* `structcheck`
* `deadcode`
* `golint`
* `varcheck`
Mobile PR for QA purposes -> https://github.com/status-im/status-mobile/pull/19564
- use protected topics for communities
- associate chats to pubsub topics and populate these depending if the chat belongs to a community or not
- mailserver functions should be aware of pubsub topics
- generate private key for pubsub topic protection when creating a community
- add shard cluster and index to communities
- setup shards for existing communities
- distribute pubsubtopic password
- fix: do not send the requests to join and cancel in the protected topic
- fix: undefined shard values for backward compatibility
- refactor: use shard message in protobuffers