feat(await-async-query): add auto-fix

[neriyarden]

Checks

• I have read the contributing guidelines.

Changes

• Add a fixer for the await-async-query rule (add 'await ' before the async queries)
• Fix some tests names from "An invalid test" to "A valid test" in valid test cases
• Update tests
• Update docs

Context

Fixes #914
also some of #202

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 96.36%. Comparing base (93a6ab9) to head (bfbd457).
Report is 23 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #917      +/-   ##
==========================================
+ Coverage   96.23%   96.36%   +0.12%     
==========================================
  Files          44       46       +2     
  Lines        2419     2502      +83     
  Branches     1000     1037      +37     
==========================================
+ Hits         2328     2411      +83     
  Misses         91       91              

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