adding intellij to gitignore

tiholic · tiholic · commit 79243f75e21b · 2018-11-28T18:59:18.000+05:30
diff --git a/.gitignore b/.gitignore
@@ -8,4 +8,6 @@ build/
 ios/.generated/
 ios/Flutter/Generated.xcconfig
 ios/Runner/GeneratedPluginRegistrant.*
-doc/**
+doc/**
+
+.idea
