Add database migrations (fixes #1046) #440

Job	Run time
PhotonClient Build	45s
Gradle Build	4m 22s
Build Offline Docs	42s
Build Examples	4m 49s
Photonlib - Build Docker - Athena	7m 6s
Photonlib - Build Docker - Raspbian	7m 12s
Photonlib - Build Docker - Aarch64	7m 57s
Photonlib - Build Host - Win64	7m 16s
Photonlib - Build Host - macOS	5m 27s
Photonlib - Build Host - Linux	4m 35s
Build fat JAR - Win64	3m 3s
Build fat JAR - macOS	2m 13s
Build fat JAR - Linux	1m 12s
Build fat JAR - macOSArm	1m 35s
Build fat JAR - LinuxArm32	1m 16s
Build fat JAR - LinuxArm64	1m 14s
Build image - ${{ matrix.image_url }}	0s
release	0s
	1h 0m 44s

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