miqCallAngular - drop dead method
miqCallAngular - drop dead method

this was used in middleware_server, removed in 57f1327950a98dea5ba39f50aaad5e4707253195

ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic