[Bug]: x509_v2: Tracebacks and output issues #69898

What happened?

This is a collection of relatively minor bugs that came up during a review.

Tracebacks:

• Malformed not_before/not_after/revocation_date results in a traceback instead of state error return
• authorityInfoAccess specified as a list of dicts with a single critical string it was meant to skip causes a traceback
• Adding an extension to an already-revoked entry in a CRL causes a traceback
• Adding cRLNumber: auto to an existing CRL without a cRLNumber extension causes a traceback

Output inconsistencies:

• create_private_key returns None for der/pkcs12 output written to a path, while the rest returns a "Private key written to {path}" message for the CLI
• Typo onysomereasons in read_* output for issuingDistributionPoint extension
• Typo organizataion in read_* output for certificatePolicies extension
• An RFC822Name was rendered with a mail: prefix, when it should be email:

For reproductions, see PR.

Type of salt install

Official deb

Major version

3006.x

What supported OS are you seeing the problem on? Can select multiple. (If bug appears on an unsupported OS, please open a GitHub Discussion instead)

ubuntu-24.04

salt --versions-report output

Current HEAD of 3006.x