fixing typo in plugin description
fixing typo in plugin description

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