add missing opts for cache config (#480)

Author: Readeem

cache/cache_config.go

@@ -127,6 +127,13 @@ func WithCaches(flags ...Flags) ConfigOpt {
 	}
 }
 
+// WithSelfUserCache sets the SelfUserCache of the config.
+func WithSelfUserCache(cache SelfUserCache) ConfigOpt {
+	return func(config *config) {
+		config.SelfUserCache = cache
+	}
+}
+
 // WithGuildCachePolicy sets the Policy[discord.Guild] of the config.
 func WithGuildCachePolicy(policy Policy[discord.Guild]) ConfigOpt {
 	return func(config *config) {
@@ -183,6 +190,13 @@ func WithGuildScheduledEventCache(guildScheduledEventCache GuildScheduledEventCa
 	}
 }
 
+// WithGuildSoundboardSoundCachePolicy sets the Policy[discord.SoundboardSound] of the config.
+func WithGuildSoundboardSoundCachePolicy(policy Policy[discord.SoundboardSound]) ConfigOpt {
+	return func(config *config) {
+		config.GuildSoundboardSoundCachePolicy = policy
+	}
+}
+
 // WithGuildSoundboardSoundCache sets the GuildSoundboardSoundCache of the config.
 func WithGuildSoundboardSoundCache(guildSoundboardSoundCache GuildSoundboardSoundCache) ConfigOpt {
 	return func(config *config) {