Record license text for every dist target.

Bug: 151177513
Bug: 210912771
Bug: 235333302
Bug: 232138105

Test: build/soong/soong_ui.bash --make-mode TARGET_PRODUCT=aosp_coral_hwasan TARGET_BUILD_VARIANT=userdebug droid dist with-license platform_tests continuous_instrumentation_tests continuous_native_tests

Change-Id: Ibd737c0dd0a35e19529ab08472f4d1bc1195efbd