Bump version

Author: yyoncho

lsp-java.el

@@ -1,6 +1,6 @@
 ;;; lsp-java.el --- Java support for lsp-mode  -*- lexical-binding: t; -*-
 
-;; Version: 2.0
+;; Version: 2.1
 ;; Package-Requires: ((emacs "25.1") (lsp-mode "6.0") (markdown-mode "2.3") (dash "2.14.1") (f "0.20.0") (ht "2.0") (dash-functional "1.2.0") (request "0.3.0") (treemacs "2.5"))
 ;; Keywords: languague, tools
 ;; URL: https://github.com/emacs-lsp/lsp-java