Add java and ini language

Forgot to add those altough they are quite common

web/react/utils/constants.jsx

@@ -347,6 +347,8 @@ module.exports = {
         cpp: 'C++',
         sql: 'SQL',
         go: 'Go',
-        ruby: 'Ruby'
+        ruby: 'Ruby',
+        java: 'Java',
+        ini: 'ini'
     }
 };

web/react/utils/markdown.jsx

@@ -28,6 +28,8 @@ const highlightJsCpp = require('highlight.js/lib/languages/cpp.js');
 const highlightJsSql = require('highlight.js/lib/languages/sql.js');
 const highlightJsGo = require('highlight.js/lib/languages/go.js');
 const highlightJsRuby = require('highlight.js/lib/languages/ruby.js');
+const highlightJsJava = require('highlight.js/lib/languages/java.js');
+const highlightJsIni = require('highlight.js/lib/languages/ini.js');
 
 const Constants = require('../utils/constants.jsx');
 const HighlightedLanguages = Constants.HighlightedLanguages;
@@ -99,6 +101,8 @@ class MattermostMarkdownRenderer extends marked.Renderer {
         highlightJs.registerLanguage('sql', highlightJsSql);
         highlightJs.registerLanguage('go', highlightJsGo);
         highlightJs.registerLanguage('ruby', highlightJsRuby);
+        highlightJs.registerLanguage('java', highlightJsJava);
+        highlightJs.registerLanguage('ini', highlightJsIni);
     }
 
     code(code, language) {