feat: add new component DownloadModal and remove relauncher modal

[braianj]

No description provided.

[sentry-io]

🔍 Existing Issues For Review

Your pull request is modifying functions with the following pre-existing issues:

📄 File: src/components/Button/AttendingButtons.tsx

Function	Unhandled Issue
AttendingButtons	ReferenceError: servers is not defined AttendingB... Event Count: 1 Affected Users: 1

📄 File: src/components/Button/JumpInPosition.tsx (Click to Expand)

Function	Unhandled Issue
JumpInPosition	ReferenceError: l is not defined JumpInPosition(w... Event Count: 1 Affected Users: 1

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