update other commands module docstring

Signed-off-by: Claudio Matsuoka <[email protected]>

craft_application/commands/other.py

@@ -11,7 +11,7 @@
 #
 # You should have received a copy of the GNU Lesser General Public License along
 # with this program.  If not, see <http://www.gnu.org/licenses/>.
-"""Version command."""
+"""Miscellaneous commands in the 'Other' command group."""
 from __future__ import annotations
 
 from typing import TYPE_CHECKING