Add GibCasa mappings

in anticipation

Signed-off-by: Pratyush Desai <pratyush.desai@liberta.casa>

pillar/id/dericom02_rigel_lysergic_dev.sls

@@ -51,7 +51,6 @@ profile:
           discord.23:
             Token: ${'secret_matterbridge:general:accounts:discord.23:Token'}
             Server: ${'secret_matterbridge:general:accounts:discord.23:Server'}
-            RemoteNickFormat: '[{PROTOCOL}] <{NICK}> '
             {{ discord_common() }}
           {#-
           discord.aithunder:
@@ -63,10 +62,6 @@ profile:
           libcasa:
             irc.libertacasa: '#libcasa'
             xmpp.libertacasa: libcasa
-          music:
-            irc.libertacasa: '#music'
-            xmpp.libertacasa: 'music'
-            discord.23: 'music'
           dev:
             irc.libertacasa: '#dev'
             xmpp.libertacasa: dev
@@ -85,7 +80,10 @@ profile:
           petals:
             irc.libertacasa: '#Petals'
             telegram.libertacasa: '-1001971550949'
-
+          gibcasa:
+            irc.libertacasa: '#gibcasa'
+            xmpp.libertacasa: gibcasa
+            discord.23: gibcasa
 
       libertacasa-irc:
         general: