fix(core): prevent SlotController.getSlotted() returning empty array prior to initialization - #3093

fix(core): prevent SlotController.getSlotted() returning empty array prior to initialization#3093

bennypowers merged 2 commits into

mainpatternfly/patternfly-elements:mainfrom

fix/slot-controller-get-slottedpatternfly/patternfly-elements:fix/slot-controller-get-slottedCopy head branch name to clipboard