Slight loop simplification possible in LC_SampleAPReq

[thnkslprpt]

Checklist

• I reviewed the Contributing Guide.
• I performed a cursory search to see if the bug report is relevant, not redundant, nor in conflict with other tickets.

Describe the bug
The continue is unnessesary if the prior if condition just checks for > 0 instead of == 0.

Code snips

LC/fsw/src/lc_cmds.c

Lines 90 to 106 in 752a024

	if ((LC_SampleAP->UpdateAge != 0) && (ValidSampleCmd))
	{
	for (WatchIndex = 0; WatchIndex < LC_MAX_WATCHPOINTS; WatchIndex++)
	{
	if (LC_OperData.WRTPtr[WatchIndex].CountdownToStale == 0)
	{
	continue;
	}
	LC_OperData.WRTPtr[WatchIndex].CountdownToStale--;
	if (LC_OperData.WRTPtr[WatchIndex].CountdownToStale == 0)
	{
	LC_OperData.WRTPtr[WatchIndex].WatchResult = LC_WATCH_STALE;
	}
	}
	}

Reporter Info
Avi Weiss   @thnkslprpt