[Dev option] Add a aconfig flag for wheather to show DW dev option or not.

This will be used in DeveloperOptionsPreferenceController#isAvailable

Test: This flag is not yet used
Bug: 348193756
Flag: EXEMPT: this is aconfig flag added
Change-Id: Ib0ccd95e902a7d03bf9d3ee4e0cd5c8825026f4a

parent adefe413

core/java/android/window/flags/lse_desktop_experience.aconfig

+7 −0

Original line number	Diff line number	Diff line
		@@ -120,3 +120,10 @@ flag {
		description: "Whether to enable min/max window size constraints when resizing a window in desktop windowing mode"
		bug: "327589741"
		}

		flag {
		name: "show_desktop_windowing_dev_option"
		namespace: "lse_desktop_experience"
		description: "Whether to show developer option for enabling desktop windowing mode"
		bug: "348193756"
		}