Alignment with Commonalities r3.3

[albertoramosmonagas]

What type of PR is this?

Add one of the following kinds:

• documentation

What this PR does / why we need it:

• ErrorInfo schema unified with CAMARA_common.yaml and event-subscription-template.yaml → reordered required fields, clarified message, status, and code descriptions.
• Updated mandatory description for date-time string format in template files.
• Updates to ATP: added geohash checks (scenarios 01 & 07), included missing async operation scenario, reorganized by HTTP codes, fixed sinkCredential typo, and minor corrections.

Which issue(s) this PR fixes:

Fixes #93

Special notes for reviewers:

Nothing relevant, everything comes from the latest changes in commonalities.

Changelog input

 release-note
Alignment with Commonalities r3.3 – unified ErrorInfo schema (fields reordered, clarified descriptions for message, status, and code) and updated mandatory description for date-time format and solve fixes on ATP

Additional documentation

N/A

docs

[jgarciahospital]

LGTM

[albertoramosmonagas]

@sachinvodafone @maheshc01

I made one last change to the test file with some typos. Can you check it? With the last commit, I lost the approvals.

Thank you very much in advance

Alberto

[jgarciahospital]

LGTM