Merge pull request #41 from StarRocks/DanRoscigno-patch-4

[Doc] Add 'scala' to additionalLanguages in config

Author: DanRoscigno

docusaurus.config.js

@@ -302,14 +302,15 @@ const config = {
         theme: prismThemes.github,
         darkTheme: prismThemes.dracula,
         additionalLanguages: [
-          'java',
-          'haskell',
-          'python',
-          'matlab',
-          'bash',
-          'diff',
-          'json',
-          'scss',
+          "java",
+          "haskell",
+          "python",
+          "matlab",
+          "bash",
+          "diff",
+          "json",
+          "scss",
+          "scala",
         ],
       },
       algolia: {