CCM-18143: Deprecated GitHub Actions Updated #391

Job	Run time
check-merge-or-workflow-dispatch	3s
Check for event schemas package version change	9s
Deploy changes to main in dev AWS account / Validate deployment request	4s
Deploy changes to main in dev AWS account / Deploy backend	5m 10s
Test contracts (provider)	0s
Publish event schemas package to GitHub package registry	0s
Deploy changes to main in dev AWS account / Deploy proxy	-1s
	5m 25s

Provide feedback