getFrameOptions() {
			var sFrameOptions = oWritableConfig.get({
				name: "sapUiFrameOptions",
				type: oWritableConfig.Type.String,
				defaultValue: "default"
			});

			if (sFrameOptions === "default") {
				const oAllowlistService = getAllowlistService();
				sFrameOptions = oAllowlistService.allowlistService && !oAllowlistService.globalProvider ? "trusted" : "allow";
			}
			return sFrameOptions;
		}
frameOptions mode (allow/deny/trusted).

@return {string} frameOptions mode
@public
@since 1.120.0