docs: Removed unsupported db (mysql) (#724) #42

Job	Run time
Detect relevant changed files	4s
Run cargo-udeps	1m 53s
Build/Publish arm64 Image	5m 28s
Build/Publish amd64 Image	10m 24s
Package/Publish 0.0.0-dev Helm Chart	25s
Publish/Sign 0.0.0-dev Index	33s
Run OpenShift Preflight Check for 0.0.0-dev-amd64	16s
Run OpenShift Preflight Check for 0.0.0-dev-arm64	19s
Failure Notification	-1s
Finished Build and Publish	2s
	19m 23s

Provide feedback