sharding (general): Add launch data filters.

Filter cached reaction role messages by shardid.
Filter expiring rented room by shardid.
Filter scanned study badges by shardid.
Filter resumed study sessions by shardid.
Filter resumed workouts by shardid.

Fix a spacing issue in the log printer.

bot/modules/guild_admin/reaction_roles/tracker.py

@@ -12,6 +12,7 @@ from discord import PartialEmoji
 from meta import client
 from core import Lion
 from data import Row
+from data.conditions import THIS_SHARD
 from utils.lib import utc_now
 from settings import GuildSettings
 
@@ -584,5 +585,5 @@ def load_reaction_roles(client):
     """
     Load the ReactionRoleMessages.
     """
-    rows = reaction_role_messages.fetch_rows_where()
+    rows = reaction_role_messages.fetch_rows_where(guildid=THIS_SHARD)
     ReactionRoleMessage._messages = {row.messageid: ReactionRoleMessage(row.messageid) for row in rows}