getInnerBailoutReason = (module, requestShortener) => {
				const reason = bailoutReasonMap.get(module);
				if (typeof reason === "function") return reason(requestShortener);
				return reason;
			}
@param {Module} module the module
@param {RequestShortener} requestShortener the request shortener
@returns {string | ((requestShortener: RequestShortener) => string) | undefined} the reason