Some Annotations UI chenges

Localizing the Cancel button
Write the title layer in the modal form
Change the button label for message modal from Cancel to OK
Removing annotationLayer UI if there are no annotationLayers in the
config
Update the switcher size after stop annotations
Reload the Annotation WMS layer if it isn't hidden
Merge branch 'annotations'

Conflicts:
	lizmap/install/qgis/annotations/annotation_db.sqlite