Fixed compiler warning format '%u' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t' {aka 'long unsigned int'} [-Werror=format=] by casting or increasing format specifier size and casting. (#1092)

* Fixed compiler warning format '%u' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t' {aka 'long unsigned int'} [-Werror=format=] by casting or increasing format specifier size and casting. Increased the size of the name string to handle larger possible integers.

* Fixed copied code that no longer needs static function scope variables for text names.

apps/epics/main.c

@@ -683,7 +683,8 @@ static void PrintReadPropertyData(
 static void Print_Property_Identifier(unsigned propertyIdentifier)
 {
     if (bactext_property_name_proprietary(propertyIdentifier)) {
-        fprintf(stdout, "-- proprietary %u", propertyIdentifier);
+        fprintf(
+            stdout, "-- proprietary %lu", (unsigned long)propertyIdentifier);
     } else {
         fprintf(stdout, "%s", bactext_property_name(propertyIdentifier));
     }

apps/gtk-discover/main.c

@@ -274,7 +274,9 @@ static void add_discovered_properties_to_gui(
         bacnet_discover_object_property_identifier(
             device_id, object_type, object_instance, index, &property_id);
         if (bactext_property_name_proprietary(property_id)) {
-            asprintfa(&property_string, "proprietary-%u", property_id);
+            asprintfa(
+                &property_string, "proprietary-%lu",
+                (unsigned long)property_id);
         } else {
             asprintfa(
                 &property_string, "%s", bactext_property_name(property_id));