reset_session: command args is a str

Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>

poezio_omemo/__init__.py

@@ -163,7 +163,7 @@ class Plugin(E2EEPlugin):
             colored_fp += f'\x19{fg_color}}}{part}{separator}'
         return colored_fp
 
-    def reset_session(self, args: List[str]) -> None:
+    def reset_session(self, args: str) -> None:
         """
             Command wrapper for _reset_session.
         """