fix(http): incorrect path for delete permission endpoint (#1506)

* fix delete_permissions api endpoint

fix API Endpoint in delete_channel_permission
adding "permissions/" in Endpoint

* ci: correct from checks.

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Author: Donbur4156

interactions/api/http/http_requests/channels.py

@@ -444,7 +444,12 @@ async def delete_channel_permission(
 
         """
         await self.request(
-            Route("DELETE", "/channels/{channel_id}/{overwrite_id}", channel_id=channel_id, overwrite_id=overwrite_id),
+            Route(
+                "DELETE",
+                "/channels/{channel_id}/permissions/{overwrite_id}",
+                channel_id=channel_id,
+                overwrite_id=overwrite_id,
+            ),
             reason=reason,
         )