[DOCS] [FINAL] Remove Youtube Video From SRS

[mmyaaaaa]

The tool shall have an available YouTube video demonstrating installation.

Rationale: Video tutorials provide visual learning resources that can make
the installation process more accessible to users.

Fit Criterion: A YouTube video demonstrating installation should be present
and easily accessible.

Priority: Low

[nivethakuruparan]

not doing it, already explained in user manual closing

[nivethakuruparan]

Someone needs to remove youtube video

[nivethakuruparan]

addressed