index.md: Various fixes and improvements.

 - Remove out-dated information which dates back from when this document
   was a collaborative Google document.

 - Remove the reference to the branch a patch gets merged to. This
   depends on the specific project's review process. For example, TF-A
   patches are merged into the integration branch from Gerrit, not the
   master branch.

 - Remove historical information about TF-A CI migration. This does not
   sound useful anymore nowadays.

 - Improve links formatting throughout the document.

 - Fix broken links to TF-A & TF-M mailing lists.

 - Change link to Gerrit documentation: use the link found from
   review.trustedfirmware.org rather than a link pinned to a fixed
   version from the Google website (3.3.1 in the present case). This
   ensure we always refer to the right version for our Gerrit.

 - Remove information about MISRA compliance in the section covering
   Coverity Scan Online - this tool does not provide any MISRA static
   analysis.

 - Remove duplicate information about LAVA device types.

 - Various cosmetic changes.

Change-Id: Id9ff5dd00b1c49827bd4e371df3c159ce679b362
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
2 files changed
tree: 33961f206432f683bc9e668b81d5f310ffa54575
  1. docs/
  2. .gitreview
  3. .readthedocs.yaml
  4. mkdocs.yml
  5. requirements.txt