Removed code duplication and unset event listeners

[bsekachev]

Motivation and context

• Applied changes from Prevent extra tab from adding in history #9039 to consensus management page
• Unset event listeners on unmount
• Reduced code duplication a little bit

How has this been tested?

Checklist

• I submit my changes into the develop branch
• I have created a changelog fragment
• I have updated the documentation accordingly
• I have added tests to cover my changes
• I have linked related issues (see GitHub docs)

License

• I submit my code changes under the same MIT License that covers the project.
  Feel free to contact the maintainers if that's a concern.

[sonarqubecloud]

Quality Gate failed

Failed conditions
35.0% Duplication on New Code (required ≤ 3%)

See analysis details on SonarQube Cloud

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 74.17%. Comparing base (2f110e5) to head (ef6d6d3).
Report is 5 commits behind head on develop.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #9262      +/-   ##
===========================================
- Coverage    74.17%   74.17%   -0.01%     
===========================================
  Files          428      429       +1     
  Lines        44964    44970       +6     
  Branches      3917     3918       +1     
===========================================
+ Hits         33352    33356       +4     
- Misses       11612    11614       +2     

Components	Coverage Δ
cvat-ui	77.23% <100.00%> (-0.01%)	⬇️
cvat-server	71.63% <88.88%> (+<0.01%)	⬆️

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[Copilot]

Pull Request Overview

This PR reduces code duplication and improves event listener management on the quality control and consensus management pages while also refining URL hash updates.

• Removes duplicate definitions of getTabFromHash by importing a shared utility function.
• Implements proper cleanup of hashchange event listeners using a named callback.
• Substitutes window.location.hash assignment with window.history.replaceState for better URL management in consensus management.

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
src/utils/location-utils.ts	Introduces a shared utility for hash extraction to reduce duplication.
src/components/quality-control/quality-control-page.tsx	Replaces the internal getTabFromHash with the imported version and enhances event listener cleanup.
src/components/consensus-management-page/consensus-management-page.tsx	Applies similar improvements as quality control and refines URL hash updates using history.replaceState.