feat(ui): Whitelabelling of terms of use and privacy policy

[sdisalvo-crd]

Description

Refactoring the language file to extract some parts into dedicated files for maintainability.

After merging this we will wait for Legal and add the new updated text to the UNDP branch.

Checklist before requesting a review

Issue ticket number and link

• This PR has a valid ticket number or issue: DTIS-2239 > DTIS-2240

Testing & Validation

• This PR has been tested/validated in IOS, Android and browser.
• The code has been tested locally with test coverage match expectations.
• Added new Unit/Component testing (if relevant).

Security

• No secrets are being committed (i.e. credentials, PII)
• This PR does not have any significant security implications

Code Review

• There is no unused functionality or blocks of commented out code (otherwise, please explain below)
• In addition to this PR, all relevant documentation (e.g. Confluence) and architecture diagrams (e.g. Miro) were updated

Design Review

• If this PR contains changes to the UI, it has gone through a design review with UX Designer or Product owner.
• In case PR contains changes to the UI, add some screenshots to notice the differences

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Browser (Showing that the text is still being replaced correctly - I also tested on emulators)

22052025155919.mp4