fix: add: free, remove leak

src/cmd/cmd.c

@@ -6,4 +6,5 @@ void cmd_del(void *ptr)
 
 	tab_free((void**)content->args);
 	free(content->executable);
+	free(content);
 }

src/parsing/parsing.c

@@ -46,6 +46,7 @@ lst **parsing_pipe(const char *str, lst** env)
 		parsing_cmd(cmds_str[i], current->content, env);
 		current = current->next;
 	}
+	tab_free((void**)cmds_str);
 	return (cmds);
 }
 
@@ -73,6 +74,7 @@ lst*** parsing(const char *line, lst** env)
 			return (NULL);
 		}
 	}
+	tab_free((void **) line_commas);
 	tab[i] = NULL;
 	return (tab);
 }