Fix MISRA C 2012 Rule 14.4 Violations. (#975)

* Fix MISRA rule 14.4 violations.

* Use pdFALSE instead of 0 in comparison

Co-authored-by: chinglee-iot <61685396+chinglee-iot@users.noreply.github.com>

* Uncrustify: triggered by comment.

* Run Github Actions.

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Co-authored-by: chinglee-iot <61685396+chinglee-iot@users.noreply.github.com>
Co-authored-by: GitHub Action <action@github.com>
Co-authored-by: Rahul Kar <118818625+kar-rahul-aws@users.noreply.github.com>

tasks.c

@@ -180,7 +180,7 @@
         UBaseType_t uxTopPriority = uxTopReadyPriority;                                  \
                                                                                          \
         /* Find the highest priority queue that contains ready tasks. */                 \
-        while( listLIST_IS_EMPTY( &( pxReadyTasksLists[ uxTopPriority ] ) ) ) \
+        while( listLIST_IS_EMPTY( &( pxReadyTasksLists[ uxTopPriority ] ) ) != pdFALSE ) \
         {                                                                                \
             configASSERT( uxTopPriority );                                               \
             --uxTopPriority;                                                             \