fix(cogs): 🐛 Fix some more minor issues I discovered in prod

A 3-for-1 special! Making the BumpReminderCog actually ping the roles, improving pagination in the PingRateLimits cog, and removing an extraneous space from the default leave message in the WelcomeCog.

kolkra_ng/cogs/bump_reminder.py

@@ -48,12 +48,12 @@ def __init__(self, bot: Kolkra) -> None:
     async def __delayed_reminder(self, channel: MessageableChannel) -> None:
         await asyncio.sleep(timedelta(hours=2).total_seconds())
         await channel.send(
-            "".join([f"<@&{role}>" for role in self.config]) or None,
+            "".join([f"<@&{role}>" for role in self.config.ping_roles]) or None,
             embed=Embed(
                 title="Time to bump!",
                 description="Bump our server by typing `/bump`!",
                 color=Color.yellow(),
-            ).set_thumbnail(url=icons8("alarm-clock--v2", animated=True)),
+            ).set_thumbnail(url=icons8("alarm")),
         )
 
     @commands.Cog.listener()

kolkra_ng/cogs/ping_rate_limits.py

@@ -15,7 +15,7 @@
 from kolkra_ng.enums.staff_level import StaffLevel
 from kolkra_ng.utils import audit_log_reason_template
 from kolkra_ng.views.confirm import Confirm
-from kolkra_ng.views.pager import Pager
+from kolkra_ng.views.pager import Pager, group_embeds
 
 log = logging.getLogger(__name__)
 
@@ -130,7 +130,7 @@ async def ping_rate_limits(self, ctx: KolkraContext) -> None:
                 embed = Embed(color=embed.color)
             embed.add_field(name=role.name, value=value)
         embeds.append(embed)
-        await Pager([[e] for e in embeds]).respond(ctx)
+        await Pager(group_embeds(embeds)).respond(ctx)
 
     @ping_rate_limits.command(aliases=["clear"])
     @commands.guild_only()

kolkra_ng/cogs/welcome.py

@@ -33,7 +33,7 @@ class WelcomeConfig(BaseModel):
             "https://cdn.discordapp.com/attachments/1066917293935841340/1079624383804493864/Picsart_22-10-18_21-30-54-748.png"  # No really, don't delete it
         ),
         messages=[
-            "<a:Ouch:847300319071043604> {user} just left  **{guild}**...\n"
+            "<a:Ouch:847300319071043604> {user} just left **{guild}**...\n"
             "<a:1member:803768545816084480> <:splatbroke:1057109111097004103>"
         ],
     )