Update reference article link

LazarusX · LazarusX · commit edb522ba0b18 · 2016-01-27T14:41:47.000+08:00
diff --git a/Global/JetBrains.gitignore b/Global/JetBrains.gitignore
@@ -1,5 +1,5 @@
 # Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm
-# Reference https://intellij-support.jetbrains.com/entries/23393067
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
 
 # User-specific stuff:
 .idea/workspace.xml
