cq: Fix/ignore ruff errors

pgp/gtk/key.py

@@ -158,8 +158,8 @@ class ChooseGPGKeyDialog(GajimAppWindow):
         model = cast(Gtk.ListStore, self._ui.keys_treeview.get_model())
         model.set_sort_func(1, self._sort)
 
-        for key_id in secret_keys:
-            model.append((key_id, secret_keys[key_id]))
+        for key_id, key_label in secret_keys.items():
+            model.append((key_id, key_label))
 
         self.set_child(self._ui.box)
         self.show()

pgp/modules/util.py

@@ -39,7 +39,7 @@ def find_gpg():
             gpg_cmd = binary + " -h >nul 2>&1"
         else:
             gpg_cmd = binary + " -h >/dev/null 2>&1"
-        if subprocess.call(gpg_cmd, shell=True):  # noqa: S602
+        if subprocess.call(gpg_cmd, shell=True):  # noqa: S602, SIM103
             return False
         return True