[PROTON-2781] [protonj2] Clean up some code and API docs in the SASL layer

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: protonj2-1.0.0-M18
• Fix Version/s: protonj2-1.0.0-M19
• Component/s: protonj2
• Assignee: Timothy A. Bish
• Reporter: Timothy A. Bish
• Created: 08/Dec/23 21:48
• Updated: 08/Dec/23 21:49
• Resolved: 08/Dec/23 21:49

Description

Some minor additions and cleanups to the javadocs for some SASL layer APIs and some cleanup of error messages etc.