Closes TOO-192
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Adds a Figma OAuth2 auth provider and wires it through TDK and MCP
server, with tests updated and package versions bumped.
>
> - **Auth**:
> - Add `Figma` OAuth2 provider in
`libs/arcade-core/arcade_core/auth.py`.
> - **Exports**:
> - Expose `Figma` in
`libs/arcade-mcp-server/arcade_mcp_server/auth/__init__.py` and
`libs/arcade-tdk/arcade_tdk/auth/__init__.py` (`__all__`).
> - **Tests**:
> - Add Figma auth requirement test case in
`libs/tests/tool/test_create_tool_definition.py` and import `Figma`.
> - **Versioning**:
> - Bump `arcade-mcp-server` to `1.10.2` and `arcade-tdk` to `3.2.0`.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
2bacfdc5695b3e7fc5e4532dbd360c3b2263130e. This will update automatically
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<!-- /CURSOR_SUMMARY -->
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Co-authored-by: Francisco Liberal <francisco@arcade.dev>
178c194ef2