add file marker for type checking #2327

Job	Run time
Build Offline Docs	54s
Photonlib - Build Examples - windows-2022	14m 0s
Photonlib - Build Examples - macos-14	6m 14s
PhotonClient Build	38s
Gradle Build	4m 3s
Photonlib - Build Examples - ubuntu-22.04	8m 16s
Photonlib - Build Docker - Athena	5m 25s
Build Vendor JSON	44s
Photonlib - Build Docker - Raspbian	5m 44s
Photonlib - Build Host - Win64	9m 37s
Photonlib - Build Host - macOS	4m 2s
Photonlib - Build Docker - Aarch64	6m 25s
Photonlib - Build Host - Linux	4m 54s
Build fat JAR - Win64	5m 42s
Build fat JAR - macOS	5m 7s
Build fat JAR - macOSArm	5m 22s
Build fat JAR - Linux	2m 24s
Build fat JAR - LinuxArm64	2m 25s
Combine	17s
smoketest-RaspberryPi	1m 2s
run-smoketest-native (ubuntu-22.04, jar-Linux, -Djdk.lang.Process.launchMechanism=vfork)	17s
run-smoketest-native (windows-latest, jar-Win64)	21s
Build image - ${{ matrix.image_url }}	0s
run-smoketest-native (macos-latest, jar-macOS, x64)	18s
release	0s
dispatch	0s
	1h 34m 11s

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