Use new read_entrie_file

src/pak.c

@@ -181,7 +181,7 @@ pak_entry_t *create_pak_entry_from_file(FILE *fp) {
     goto RETURN_PAK_ENTRY;
   }
 
-  read_entire_file((void *)(entry->data), length, fp);
+  read_entire_file((void *)(entry->data), fp);
 
 RETURN_PAK_ENTRY:
   return entry;