fix missing concat operator

gradle.properties

@@ -3,5 +3,5 @@ org.gradle.jvmargs=-Xmx2g
 baseGroup = xyz.stachel.bonzotimer
 mcVersion = 1.8.9
 modid = bonzo-timer
-version = 1.3.0
+version = 1.4.0
 org.gradle.java.installations.fromEnv=JDK8,JRE17

src/main/java/xyz/stachel/bonzotimer/ChatHandler.java

@@ -19,7 +19,7 @@ public class ChatHandler {
   private static final String PLAYER_PATTERN = "(?:\\[(?:VIP\\+?|MVP\\+{0,2}|YOUTUBE|MOD|ADMIN)\\] )?" + IGN_PATTERN;
   private static final Pattern PARTY_PATTERN = Pattern.compile("Party > " + PLAYER_PATTERN + ": (.*)");
   private static final Pattern TRANSFER_PATTERN = Pattern.compile("The party was transferred to " + PLAYER_PATTERN +" by " + PLAYER_PATTERN);
-  private static final Pattern TRANSFER_LEAVE_PATTERN = Pattern.compile("The party was transferred to " + PLAYER_PATTERN + " because " + PLAYER_PATTERN "left");
+  private static final Pattern TRANSFER_LEAVE_PATTERN = Pattern.compile("The party was transferred to " + PLAYER_PATTERN + " because " + PLAYER_PATTERN + "left");
   private static final Pattern PROMOTE_PATTERN = Pattern.compile(PLAYER_PATTERN + " has promoted " + PLAYER_PATTERN + " to Party Leader");
   private static final Pattern LEAVE_PATTERN = Pattern.compile(PLAYER_PATTERN + " has left the party.");
   private static final Pattern LEAP_PATTERN = Pattern.compile("You have teleported to " + IGN_PATTERN + "!");