Update cocli docs with CoTS extension + fixes

This change updates the documentation to include instructions
on using the cocli cli tools with CoTS (Concise Ta Store). Additionally
there are some fixes to the cocli cots display tool.

Signed-off-by: SabreenKaur <sabreenderjitkaur.gurjitsingh@arm.com>

Bump golang.org/x/text from 0.3.7 to 0.3.8 (veraison#78)

Bumps [golang.org/x/text](https://github.com/golang/text) from 0.3.7 to 0.3.8.
- [Release notes](https://github.com/golang/text/releases)
- [Commits](golang/text@v0.3.7...v0.3.8)

---
updated-dependencies:
- dependency-name: golang.org/x/text
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Dependency version update

Update to the latest version of swid library.

Signed-off-by: SabreenKaur <sabreenderjitkaur.gurjitsingh@arm.com>

CCA platform demo

Tag for PSA end to end demo

Tag for PSA Prov and Verif End to End Demo