add translator grpc

[lainio]

• Obsolete _api rule changed to _auth
• modules updated
• cleanup and WQL markings if we decide to update
• *Session.vim -> .vim**
• let Translator service register itself

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 76.47%. Comparing base (f959fc5) to head (aff04de). Report is 1 commits behind head on dev.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## dev #540 +/- ## ======================================= Coverage 76.47% 76.47% ======================================= Files 130 130 Lines 7601 7601 ======================================= Hits 5813 5813 Misses 1593 1593 Partials 195 195 ```

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