Remove FlipperGate module from WithUploads

What does this MR do?

This MR removes FlipperGate from being included in WithUploads.

The FlipperGate module was added in 9ccf8d03 and should have been removed in c3782d20.

Does this MR meet the acceptance criteria?

Conformity

• [-] Changelog entry
• [-] Documentation (if required)
• Code review guidelines
• Merge request performance guidelines
• Style guides
• [-] Database guides
• [-] Separation of EE specific content