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Fixes #3841
What this PR does / why we need it:
This PR ensures that marks are persisted between sessions through a new history file. This makes marks much more usable as marks set before the editor was closed/loaded will still work. This persists local and global marks. Also includes duplicate dedection, so when old marks are overriden the history file also removes the old mark from the file.
Which issue(s) this PR fixes
#3841
Special notes for your reviewer: