Fix #92, Refactor `LC_CreateTaskCDS()` to remove multiple returns

[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 #92
  • Simple refactor removes multiple returns from LC_CreateTaskCDS()

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

Expected behavior changes No change to logic/behavior

Contributor Info Avi Weiss @thnkslprpt