Update documentation for the serve method override so that it does not mention a specific demo site. (#8714)
Update documentation for the serve method override so that it does not mention a specific demo site. (#8714)


rsalmaso/wagtail,zerolab/wagtail,rsalmaso/wagtail,thenewguy/wagtail,zerolab/wagtail,zerolab/wagtail,wagtail/wagtail,rsalmaso/wagtail,rsalmaso/wagtail,thenewguy/wagtail,thenewguy/wagtail,thenewguy/wagtail,zerolab/wagtail,zerolab/wagtail,wagtail/wagtail,wagtail/wagtail,thenewguy/wagtail,wagtail/wagtail,wagtail/wagtail,rsalmaso/wagtail