fix(events): a bunch of small fixes

core/src/main/java/dev/pgm/community/party/MapPartyCommands.java

@@ -47,7 +47,7 @@ public void menu(CommandAudience viewer, Player sender) {
     }
   }
 
-  @Command("create [type]")
+  @Command("create <type>")
   @Permission(CommunityPermissions.PARTY)
   public void create(
       CommandAudience viewer,
@@ -61,7 +61,7 @@ public void create(
     }
   }
 
-  @Command("preset [name]")
+  @Command("preset <name>")
   @Permission(CommunityPermissions.PARTY)
   public void createPreset(
       CommandAudience viewer,

core/src/main/java/dev/pgm/community/party/feature/MapPartyFeature.java

@@ -184,6 +184,7 @@ public boolean create(CommandAudience viewer, Player sender, MapPartyType type,
       case REGULAR:
         this.party = new RegularPoolParty(sender, getEventConfig());
         break;
+      case null:
       default:
         return false;
       // Catch unknown party type

core/src/main/java/dev/pgm/community/party/hosts/MapPartyHosts.java

@@ -67,7 +67,8 @@ public void addSubHost(Player player) {
 
   public boolean removeSubHost(String name) {
     Entry<UUID, String> cachedEntry = nameCache.entrySet().stream()
-        .filter(e -> e.getValue().equalsIgnoreCase(name))
+        .filter(e ->
+            e.getKey().toString().equalsIgnoreCase(name) || e.getValue().equalsIgnoreCase(name))
         .findAny()
         .orElse(null);
 

core/src/main/java/dev/pgm/community/party/menu/hosts/HostAddMenu.java

@@ -46,7 +46,7 @@ public void init(Player player, InventoryContents contents) {
 
   @Override
   public Predicate<Player> relevantPlayerFilter() {
-    return player -> player.hasPermission(CommunityPermissions.STAFF);
+    return player -> player.hasPermission(CommunityPermissions.PARTY);
   }
 
   @Override