Fix #106, Simplify loop in `LC_SampleAPReq` by removing `continue`

[thnkslprpt]

Checklist

• [x] I reviewed the Contributing Guide.
• [x] I signed and emailed the appropriate Contributor License Agreement to GSFC-SoftwareRelease@mail.nasa.gov and copied cfs-program@lists.nasa.gov.

Describe the contribution

• Fixes #106
  • Slight loop simplification in LC_SampleAPReq: by checking CountdownToStale > 0 instead of == 0, there is no need for the continue.

Testing performed GitHub CI actions all passing successfully (incl. Build + Run, Unit/Functional Tests etc.).

Expected behavior changes Effectively no change.

System(s) tested on Debian GNU/Linux 11 (bullseye) Current main branch of cFS bundle.

Contributor Info Avi Weiss   @thnkslprpt