Added == to all versions in requirements.txt

[V3lop5]

This PR ...

fixes the build. Hopefully it wont break again.

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Checklist

Checklist for Contributors

• Unit tests successful
• Code smells (flake8) checked

Checklist for Reviewers

• Read PR description
• Check linked issue
• Check CI/CD (build, automated tests, linting, preview build)
• Check documentation changes
• Add labels to PR

[github-actions]

Unit Test Results

    1 files      1 suites   43s ⏱️
400 tests 384 ✔️ 16 💤 0 ❌

Results for commit cf352f9.

[codecov-commenter]

Codecov Report

Merging #113 (cf352f9) into main (3636c53) will decrease coverage by 0.04%.
The diff coverage is 80.68%.

@@            Coverage Diff             @@
##             main     #113      +/-   ##
==========================================
- Coverage   79.46%   79.42%   -0.05%     
==========================================
  Files          98      104       +6     
  Lines        2031     2522     +491     
==========================================
+ Hits         1614     2003     +389     
- Misses        417      519     +102     

Flag	Coverage Δ
pytest	79.42% <80.68%> (-0.05%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
ensysmod/api/endpoints/energy_models.py	52.63% <22.22%> (-6.56%)	⬇️
ensysmod/api/endpoints/energy_commodities.py	63.15% <28.57%> (-8.72%)	⬇️
ensysmod/api/endpoints/regions.py	63.15% <28.57%> (-8.72%)	⬇️
ensysmod/api/endpoints/datasets_permissions.py	29.09% <29.09%> (ø)
ensysmod/api/endpoints/ts_capacity_fix.py	62.50% <50.00%> (-1.95%)	⬇️
ensysmod/api/endpoints/ts_capacity_max.py	62.50% <50.00%> (-1.95%)	⬇️
ensysmod/api/endpoints/ts_operation_rate_fix.py	62.50% <50.00%> (-1.95%)	⬇️
ensysmod/api/endpoints/ts_operation_rate_max.py	62.50% <50.00%> (-1.95%)	⬇️
ensysmod/crud/dataset_permission.py	58.33% <58.33%> (ø)
ensysmod/api/permissions.py	80.00% <80.00%> (ø)
... and 31 more

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