Updated patchset 7 comments
Added --local to command ``sudo software upload --local <patch-release>.patch**``
Fixed line break
Reverted Index and only added the Appendix - Kubernetes Platform for this Gerrit review, see https://review.opendev.org/c/starlingx/docs/+/923472;
https://review.opendev.org/c/starlingx/docs/+/923747 for Index updates.
Reverted Index updates as per Patchset 3 comments
- Reorganized Kubernetes Version Upgrade section
- Moved N3000 information to the Appendix (Deperecated)
Story: 2010676
Task: 50141
Change-Id: I5b08427567b2cd98516a109c113655ad946fba89
Signed-off-by: Juanita Balaraj <juanita.balaraj@windriver.com>