[Docs]: release/v1.21.6 doc update - #1007

[Docs]: release/v1.21.6 doc update#1007

Hem Agnihotri (quic-hemagnih) merged 2 commits into

qualcomm:release/v1.21.6qualcomm/efficient-transformers:release/v1.21.6from

abukhoy:doc-update-v1.21.6abukhoy/efficient-transformers:doc-update-v1.21.6Copy head branch name to clipboard