Fix getChildCount to always use filter (vaadin#5101) (Fixes vaadin-gr…

…id-flow/issues/464)

Fix flow-component-renderer for Chrome 72 (vaadin#5060)

Fixes vaadin#5025, vaadin/vaadin-grid-flow#502

Make the java doc return say the correct thing. (vaadin#5063)

Fix flow-component-renderer for Chrome 72 (vaadin#5060)

Fixes vaadin#5025, vaadin/vaadin-grid-flow#502

Fix RouteRegistry access during ServiceInitListener (vaadin#5018) (va…

…adin#5022)

Update chrome version (vaadin#5013)

Update browser version (vaadin#5003)

Issues/4893 Finalize shortcut api (vaadin#4969)

* Adds isModifier(Key) to Key interface

* Brings over DX tested ShortcutRegistration and ShortcutActions

ShortcutRegistration is a result of adding a shortcut and can be used
to both configure and remove a shortcut.

ShortcutActions is used to register custom shortcut actions.

* Adds shortcut support to ClickNotifier and Focusable interfaces

ClickNotifier has a method for adding a "click shortcut" and Focusable
has a method for adding a "focus shortcut".

* Newest API changes for Shortcuts based on the DX testing.

Still lacking few features:
- visibility check for components
- Key designator which follows platform conventions (or an API for
  making shortcuts conform to platform conventions)

* Shortcuts UI test basefile (old demo file)

* Added AltGr to KeyModifiers for completeness (also, Key.ALT != Key.ALT_GRAPH)

* Removed char-based APIs from Shortcuts.

Added comments to ShortcutRegistration constructor

* Small unit tests for shortcut registration and due fixes.

* Visibility handling, cleaning, and more unit tests

* Updated JavaDocs for ShortcutRegistration

* Basic IT tests for Shortcuts

Covers:
- click shortcut
- focus shortcut
- scoped shortcut
- global shortcut
- shortcut tied to visibility flopping component
- shortcut tied to attach/detach flopping component

* Cleaned some duplicate code from ShortcutRegistration.
And renamed a method to better represent its functionality.

* Added JavaDocs to Shortcuts.java and an extra method.
The method is an overload of the Registration addShortcut(...) variant and it
allows for configuration of both owner and lifecycle owner.

Also, in Shortcuts, where there was Component owner before, now is Component
lifecycleOwner - when writing the IT tests, I noticed a distinct need to make
configuring the lifecycle owner easier. I didn't care about owner over much.

* Added JavaDocs to UI's shortcut methods

* Added JavaDocs for Focusable's shortcut methods

* JavaDoc for ClickNotifier's shortcut methods

* Fixed IT test since the Shortcuts API had changed a little

* Added Shortcuts.java exclusion pattern for serialization test

Create annotations for WebComponent (vaadin#4935)

Bump jackson-databind version (vaadin#4930)

This was in a security alert so bumping the version.
The infected module is not exposed to any users, only used internally with component generator.