Shorten IntelliJ name

Philippus · Philippus · commit 93e0d614c68a · 2018-07-19T10:52:30.000+02:00
diff --git a/index.md b/index.md
@@ -47,7 +47,7 @@ scalaBackends:
 
 # Scala IDEs
 scalaIDEs:
-  - name: IntelliJ (with plugin)
+  - name: IntelliJ IDEA
     icon: /resources/img/frontpage/intelliJ.png
     ensime: false
     url: "https://www.jetbrains.com/idea/"
