Fix incorrect printf usage of uint64_t's

src/light.c

     
     if(ctx->run_params.raw_mode)
     {
-        printf(PRIu64 "\n", value);
+        printf("%" PRIu64 "\n", value);
     }
     else 
     {
         return false;
     }
     
-    printf(PRIu64 "\n", max_value);
+    printf("%" PRIu64 "\n", max_value);
     return true;
 }
 
     
     if(ctx->run_params.raw_mode)
     {
-        printf(PRIu64 "\n", minimum_value);
+        printf("%" PRIu64 "\n", minimum_value);
     }
     else 
     {