Add line for PyCharm IDE in gitignore file
There was no entry in the gitignore file for JetBrains IDEs like PyCharm.
This patch adds an entry to ignore the .idea directory that is created
when the manila-tempest-plugin git tree is imported as a project into
PyCharm.
Change-Id: I1e185976f9d1467eefe96548a2e090d1dd30ffca
diff --git a/.gitignore b/.gitignore
index 59b35f5..9ab095e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -57,3 +57,6 @@
# Files created by releasenotes build
releasenotes/build
+
+# PyCharm IDE
+.idea/