Add local history folder to .gitignore
Add local history folder to .gitignore

VSCode has a local history plugin that keeps previous versions of
files in .history/. Add this folder to .gitignore.

Change-Id: I6575beac16d98c638dcd552b10dcf5219201e084

eclipsesource/tabris-js,eclipsesource/tabris-js,eclipsesource/tabris-js