Add support for translatable/customizable section titles in the cv page

[romanescherrer]

This PR adds support for translating or customizing section title in the resume from the _config.yamlfile. This feature enhances the internationalization of the al-folio theme, allowing users to customize the section titles without modifying the liquid template directly.

Modification

• added a sectiontitleparameter in the _config.ymlto store translations for section titles.
• Updated cv.liquid to use titles from sectiontitleif available, defaulting to the original section name if a translation is not provided.
• Updated the documentation in CUSTOMIZE.md to explain how to used this new feature.

Example (in French)

# _config.yml 
sectiontitles:
  basics: Informations personnelles
  work: experiences
  education: # Leave it blank for the default title
  publications:
  projects: projets
  volunteer:
  awards:
  certificates:
  skills: Compétences
  languages: langues
  interests: hobbits
  references:

[george-gca]

For a version of al-folio with support for localization, I recommend my fork of it, which was created specifically for this.

[romanescherrer]

@george-gca, thank you for sharing your impressive work. I'm considering using it for my website :). Nevertheless, I believe it's important to accommodate users who might want to customize the title sections on the CV page. For instance, some might prefer to change 'Basic' to 'Personal Informations' or translate it into another language.

[george-gca]

I believe it's best to use sections_titles instead. jsonresume is only in a single word because it is the name of the library.

[george-gca]

Add to this comment the info about it only being used when the cv is loaded from jsonr. Even though it is in that section in _config.yml, it's better to make it clear.

[george-gca]

@alshedivat @pourmand1376 @arunoruto any thoughts on this PR?

[CheariX]

My five cents: our config.yml is growing a lot. Do we really want to have so many config parameters in it? Wouldn't it be better to make it configurable on a per-site basis, e.g. in cv.md?

[george-gca]

I agree with @CheariX. This would be better as an option in the page itself.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.