Issue #2972365 by andrewmacpherson, msankhala, Sam152: Unlabeled checkboxes for selecting bundles in workflow edit form

Issue #2851228 by timmillwood, matthieuscarset, Manuel Garcia, Sam152, Gábor Hojtsy, yoroy, tstoeckler, alexpott, Shiraz Dindar, Fabianx, nbchip: Warn users of what features are not available on a given entity type

Issue #2702683 by Manuel Garcia, xjm, prics, pguillard, Jo Fitzgerald, vg3095, ztl8702, lucian.cazaciuc, bojanz, tstoeckler, hchonov, rszrama, rteijeiro, svjuly, jibran, vdanielpop, vasike, jmikii, jhodgdon, Wim Leers, amateescu, Gabr1el, Drupa1ish, ciprian.stavovei: Add plural labels to entity types

Issue #2896722 by Sam152, Wim Leers, tim.plunkett, larowlan, timmillwood: Leverage PluginWithFormsInterface to encapsulate @WorkflowType schema and clean up state/transition form methods

Issue #2849827 by Sam152, timmillwood, larowlan: Move workflow "settings" setters and getters to WorkflowTypeInterface

Issue #2844594 by alexpott, scott_euser, timmillwood, Sam152: Default workflow states and transitions

Issue #2842063 by Sam152: Fix undefined index when creating a new content_moderation workflow type and expand test coverage for content_moderation WorkflowType plugin