`restart: false` action parameter not respected

[a-mnich]

Currently the restart parameter does not work. Regardless of the value, the webapp will always be restarted.

webapps-deploy/action.yml

Lines 40 to 42 in 39572e3

	restart:
	description: 'Restart the app service after deployment'
	required: false

Example:

uses: azure/webapps-deploy@v3
with:
    app-name: myappname
    images: myorg/myimage:v9.9.9.9
    restart: false

I think this needs ultimatively be fixed upstream in microsoft/pipelines-appservice-lib. The issue occurs due to an incorrect handling of the boolean parameter.
See: microsoft/pipelines-appservice-lib#113