chore: Removes ban-files eslint rule in favour of a shared one

[pan-kot]

Description

The PR replaces domestic ban-files ESLint rule with shared one from the build tools.

How has this been tested?

Review checklist

The following items are to be evaluated by the author(s) and the reviewer(s).

Correctness

• Changes include appropriate documentation updates.
• Changes are backward-compatible if not indicated, see CONTRIBUTING.md.
• Changes do not include unsupported browser features, see CONTRIBUTING.md.
• Changes were manually tested for accessibility, see accessibility guidelines.

Security

• If the code handles URLs: all URLs are validated through the checkSafeUrl function.

Testing

• Changes are covered with new/existing unit tests?
• Changes are covered with new/existing integration tests?

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 97.38%. Comparing base (910ed06) to head (9339d3f).
⚠️ Report is 3 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #4429   +/-   ##
=======================================
  Coverage   97.38%   97.38%           
=======================================
  Files         928      928           
  Lines       29200    29200           
  Branches    10564    10565    +1     
=======================================
  Hits        28435    28435           
+ Misses        759      718   -41     
- Partials        6       47   +41     

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