ci: recommended eslint rules for TS

[homura]

This PR adds stricter eslint rules, and these new rules will only affect files that have been changed (ACMR)

Here is an example https://github.com/homura/lumos/runs/5505186540?check_suite_focus=true

[codecov]

Codecov Report

Merging #295 (46a0bdf) into develop (f4314c3) will increase coverage by 0.15%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##           develop     #295      +/-   ##
===========================================
+ Coverage    76.15%   76.30%   +0.15%     
===========================================
  Files           57       57              
  Lines        18442    18515      +73     
  Branches      1542     1563      +21     
===========================================
+ Hits         14044    14128      +84     
+ Misses        4382     4369      -13     
- Partials        16       18       +2     

Impacted Files	Coverage Δ
packages/common-scripts/src/index.ts	100.00% <0.00%> (ø)
packages/helpers/src/index.ts	81.16% <0.00%> (+6.78%)	⬆️

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