Add EULA section for PokerOdds AI app

[josh-wong]

Description

This PR adds a detailed Terms of Use (EULA) for the PokerOdds AI app for iOS section.

• This PR includes a new feature.

Related issues and/or PRs

N/A

Changes made

• Added a comprehensive Terms of Use (EULA) section, outlining rules for app usage, intellectual property, disclaimers, privacy, and subscription policies. This includes details on credit purchases, premium subscriptions, and refund policies.

Checklist

The following is a best-effort checklist. If any items in this checklist aren't applicable to this PR, add N/A after each item.

Documentation

• I have updated the side navigation as necessary. N/A
• I have updated the documentation to reflect the changes.
• I have documented or updated any remaining open issues linked to this PR in GitHub, Obsidian, etc.

Build, deploy, and test

• I have merged and published any dependent changes in other PRs.
• I have commented my code, particularly in hard-to-understand areas. N/A
• I have checked that my changes look as expected on a locally built version of the docs site.
• My changes generate no new warnings.

[github-actions]

@josh-wong Not all items in the checklist have been checked👀

Please review the unchecked items in the PR description.