added formatting rules for javascript
added formatting rules for javascript

asciidoctor/asciidoctor-intellij-plugin,asciidoctor/asciidoctor-intellij-plugin,asciidoctor/asciidoctor-intellij-plugin,ehmkah/asciidoctor-intellij-plugin,asciidoctor/asciidoctor-intellij-plugin,ehmkah/asciidoctor-intellij-plugin,ehmkah/asciidoctor-intellij-plugin,asciidoctor/asciidoctor-intellij-plugin