[Gloucester] Added cobrand front-end

[lucascumsille]

Fixes: https://github.com/mysociety/societyworks/issues/4610

It includes:

• Logos
• Fonts
• Emails
• Colours
• Navigation bar
• favicon
• Site message

Desktop

Screen.Recording.2024-12-10.at.10.40.57.mov

Screen.Recording.2024-12-10.at.10.41.28.mov

Screen.Recording.2024-12-10.at.10.41.55.mov

Mobile

Screen.Recording.2024-12-10.at.10.47.12.mov

Emails

[skip changelog]

[codecov]

Codecov Report

Attention: Patch coverage is 16.00000% with 42 lines in your changes missing coverage. Please review.

Project coverage is 82.24%. Comparing base (0d4d098) to head (8a0a706).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
perllib/FixMyStreet/Cobrand/Gloucester.pm	16.00%	42 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #5295      +/-   ##
==========================================
- Coverage   82.34%   82.24%   -0.10%     
==========================================
  Files         413      414       +1     
  Lines       32719    32769      +50     
  Branches     5241     5249       +8     
==========================================
+ Hits        26942    26952      +10     
- Misses       4225     4266      +41     
+ Partials     1552     1551       -1     

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[lucascumsille]

Hi @chrismytton just in case I deleted most of the files that are not yet necessary, but I didn't delete the following:

• assets,js
• tracking_code.html
• footer_extra_js.html

Those ones have the same info as Gloucestershire