Fix #50, Apply consistent Event ID names to common events

[thnkslprpt]

Checklist

• I reviewed the Contributing Guide.
• I signed and emailed the appropriate Contributor License Agreement to [email protected] and copied [email protected].

Describe the contribution

• Fixes Inconsistent Event ID naming #50
  • Consistent event IDs have been applied to the inconsistent cases to align them with a common Event ID naming convention.

Testing performed
Only GitHub CI actions.

Expected behavior changes
No impact on code behavior (no logic changes).
Consistent Event ID names for the events which are common to all/most cFS components and apps will improve consistency and ease make code review/debugging easier.

Contributor Info
Avi Weiss @thnkslprpt