HasMatchingLabels verifies that the Label Selector matches the given Labels.

HasWatchLabel returns true if the object has a label with the WatchLabel key matching the given value.

MustEqualValue returns true if the actualLabelValue equals either the inputLabelValue or the hashed value of the inputLabelValue.

MustFormatValue returns the passed inputLabelValue if it meets the standards for a Kubernetes label value.