* Adding CK Tile documentation
* Updates based on feedback
* Fix tile window API description
* Fix remaining images
* add documentation about flush_cache and rotating_buffer functionality in ck_tile
* Supplement the documentation
* light edit of the ck tile conceptual doc
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Co-authored-by: Vidyasagar <vanantha@amd.com>
Co-authored-by: AviralGoelAMD <aviral.goel@amd.com>
Co-authored-by: ThomasNing <thomas.ning@amd.com>