fix: move_to_botton and /club info (#23)

Author: TitouanDor

src/commands/club.py

@@ -57,7 +57,7 @@ async def autocomplete_existing_club(
     async def club_infos(
         self, interaction: Interaction, club: Transform[ClubSchema, ClubTransformer]
     ):
-        await interaction.response.send(embed=self.club_service.embed(club))
+        await interaction.response.send_message(embed=self.club_service.embed(club))
 
     @app_commands.command(
         name="remove_member",

src/services/club.py

@@ -244,7 +244,7 @@ async def move_to_bottom(category: CategoryChannel):
             await category.move(end=True)
             return
         other = min(inactives, key=lambda c: c.position)
-        if (category.position - other.position) <= 1:
+        if 0 <= (other.position - category.position) <= 1:
             # the category is already at the bottom of the list, there is nothing to do
             return
         await category.move(before=other)