mirko f015846c11 Add slogan config (#3752)
This is a PR for #3616

Currently added a new optional config `SLOGAN`  in ini file. When this config is set title page is modified in APP_NAME [ - SLOGAN]

Example in image below

![Selezione_075.png](/attachments/7a72171e-e730-4e57-8c97-ffc94258e00f)

Add the new config value in the admin settings page (readonly)

![Screenshot 2024-05-13 at 18-04-13 My Forgejo.png](/attachments/dad00fc2-29fa-4371-a7b9-5233eadeac13)

## TODO

* [x] Add the possibility to add the `SLOGAN` config from the installation form
* [ ] Update https://forgejo.org/docs/next/admin/config-cheat-sheet

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/3752
Reviewed-by: 0ko <0ko@noreply.codeberg.org>
Reviewed-by: Earl Warren <earl-warren@noreply.codeberg.org>
Co-authored-by: mirko <mirko.perillo@gmail.com>
Co-committed-by: mirko <mirko.perillo@gmail.com>
2024-06-07 17:12:48 +00:00
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