Log Message:
editors/feathernotes: update to 0.7.0

V0.7.0
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* Focus the visible unfocused search bar on activating its action.
* Handle relative file paths correctly.
* Overrode Qt's default behavior with the Home key.
* Added optional spell checking with Hunspell, that can be enabled at \ 
compilation time.
* Update the transparent side-pane's palette if the style changes in runtime.