Remove all wildcard imports

src/main/java/client/processor/npc/FredrickProcessor.java

@@ -41,7 +41,11 @@ import tools.DatabaseConnection;
 import tools.PacketCreator;
 import tools.Pair;
 
-import java.sql.*;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Timestamp;
 import java.util.LinkedList;
 import java.util.List;