Add CVAT feature to rotate and scale a polygon

[JuliusLin]

Actions before raising this issue

• I searched the existing issues and did not find anything similar.
• I read/searched the docs

Is your feature request related to a problem? Please describe.

When auto or semi-auto tracking/interpolating a polygon in a video among key frames, camera perspective often change, and adjust individual polygon vertices are extreme cumbersome, make precision labeling using polygon very difficult in CVAT, it would be nice to make polygon label usable with full affineTransform( translation, rotation, scaling), currently only shift a polygon is available.

Describe the solution you'd like

it would be nice to have polygon have the same function and graphical interface as the common used 'Oriented Rectangle' where it has all affineTransform( translation, rotation, scaling) avaible to users.

Describe alternatives you've considered

No response

Additional context

No response