Clone a specific Git branch

[lloc]

Description

This PR adds support for specifying a custom Git branch when triggering a translation build in Traduttore.

Motivation

Currently, Traduttore assumes that translations are always built from the repository’s default branch. This can be limiting in scenarios where a different branch needs to be translated—for example, feature branches or specific release branches.

[swissspidy]

Looks reasonable to me 👍 Thanks!

[codecov]

Codecov Report

❌ Patch coverage is 0% with 8 lines in your changes missing coverage. Please review.
✅ Project coverage is 72.35%. Comparing base (f445d69) to head (6b44cca).
⚠️ Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
inc/Loader/Git.php	0.00%	8 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##             master     #275      +/-   ##
============================================
+ Coverage     72.24%   72.35%   +0.11%     
- Complexity        0      410     +410     
============================================
  Files            28       28              
  Lines          1250     1248       -2     
============================================
  Hits            903      903              
+ Misses          347      345       -2     

Flag	Coverage Δ
feature	12.50% <0.00%> (+0.01%)	⬆️
php	65.13% <0.00%> (+0.10%)	⬆️

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[lloc]

Hey @swissspidy, I was wondering what’s still needed to move forward with version 4.0.0. It looks like some issues have been open for quite a while (since 2018–2019), and another PR got some pushback in 2022. A few of the already closed PRs also seem quite relevant, like the one improving PHP 8+ compatibility.

Is there anything I could do to help get things moving again?

[swissspidy]

I'll defer to @ocean90 as the maintainer.

[swissspidy]

FWIW I opened #278 to fix the GitHub Actions workflows.