fix: Updated the CSI2RX SDK documentation

[Yemike-Abhilash-Chandra]

Added CSI2RX testing details specifying various combinations of sensors tested across various boards.

Signed-off-by: Yemike Abhilash Chandra y-abhilashchandra@ti.com

[Yemike-Abhilash-Chandra]

@StaticRocket I have made the changes as per your request. Kindly review and approve the PR if there are no other suggestions.

[github-actions[bot]]

New warnings found with rstcheck:

source/devices/J7_Family/linux/_Release_Specific_Kernel_Performance_Guide.rst:804: (INFO/1) Duplicate implicit target name: "j721e-idk-gw".

[uditkumarti]

LGTM