rewrite: Ward refactor.

src/modules/config/cog.py

@@ -25,6 +25,7 @@ class DashCog(LionCog):
         description="At-a-glance view of the server's configuration."
     )
     @appcmds.guild_only
+    @appcmds.default_permissions(manage_guild=True)
     async def dashboard_cmd(self, ctx: LionContext):
         ui = GuildDashboard(self.bot, ctx.guild, ctx.author.id, ctx.channel.id)
         await ui.run(ctx.interaction)

src/modules/config/general.py

@@ -13,7 +13,7 @@ from discord import app_commands as appcmds
 
 from meta import LionBot, LionCog, LionContext, ctx_bot
 from meta.errors import UserInputError
-from wards import low_management
+from wards import low_management_ward
 from settings import ModelData
 from settings.setting_types import TimezoneSetting
 from settings.groups import SettingGroup
@@ -101,7 +101,8 @@ class GeneralSettingsCog(LionCog):
         timezone=GeneralSettings.Timezone._desc
     )
     @appcmds.guild_only()
-    @cmds.check(low_management)
+    @appcmds.default_permissions(manage_guild=True)
+    @low_management_ward
     async def cmd_configure_general(self, ctx: LionContext,
                                     timezone: Optional[str] = None):
         t = self.bot.translator.t