* Merge branch 'master' into chore-upgrade-angular-to-7
* reformat files of the store
* set preserveWhitespaces = true
* delete console.log from AutoGrowInputComponent
* fix null pinter exception when set the keyaction on an undefined key
* speed tuning
* delete svg-keyboard-key animation
* revert electron logger upgrade
* improve animation speed of scg-keyboard-key component
* fix: popover keymap tab visibility
* fix: remove btn-line css class
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