fix runtime include formatting

Fix a formatting issue in the runtime.h file. Chameleon's format is type (*)name

include/chameleon/constants.h

@@ -295,7 +295,7 @@ typedef enum chameleon_getrf_e {
  * @brief Chameleon GETRF all reduce algorithm variants
  */
 typedef enum chameleon_getrf_allreduce_e {
-    ChamStarPUTasks,
+    ChamStarPUTasks = 0,
 } cham_getrf_allreduce_t;
 
 #define ChameleonTrd            1001