chore: upgrade angular => 7.x (#925)

* 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

packages/uhk-web/tsconfig.json

@@ -16,5 +16,8 @@
       "@angular/*": ["../node_modules/@angular/*"],
       "rxjs/*": ["../node_modules/rxjs/*"]
     }
+  },
+  "angularCompilerOptions": {
+    "preserveWhitespaces": true
   }
 }