add provider freedomip

[eric-lemesre]

Breaking change

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Proposed change

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Type of change

• [ ] Bugfix (non-breaking change which fixes an issue)
• [X] New provider (thank you!)
• [ ] Updated provider (thank you!)
• [ ] New feature (which adds functionality to a provider script/repo usage)
• [ ] Breaking change (fix/feature causing existing functionality to break)

Additional information

• This PR fixes or closes issue: fixes #
• This PR is related to issue: relates to #
• Link to documentation updated (if done separately): https://...

Checklist

• [X] The code change is tested and works locally.
• [X] There is no commented out code in this PR.

If user exposed functionality or configuration variables are added/changed:

• [ ] Documentation added/updated

[eric-lemesre]

provider=freedomip And file with iso code for country : AT, BE, BG, CA, CH, CZ, DE, DK, EE, ES, FI, FR, GR, HR, IE, IS, IT, LT, LU, LV, MT, NL, NO, PL, PT, RO, RU, SE, SI, UA, UK, US. for france = FR Etc...

[pkishino]

Looks good, mind adding the provider to the documentation as well? Thanks