Add Dependabot auto-merge workflows (ROSA-745) #459

Namespace: <a href="https://konflux-ui.apps.kflux-prd-rh03.nnv1.p1.openshiftapps.com/ns/cloud-ingress-operator-tenant" rel="nofollow">cloud-ingress-operator-tenant
PipelineRun: <a href="https://konflux-ui.apps.kflux-prd-rh03.nnv1.p1.openshiftapps.com/ns/cloud-ingress-operator-tenant/pipelinerun/cloud-ingress-operator-e2e-on-pull-request-bdqfc" rel="nofollow">cloud-ingress-operator-e2e-on-pull-request-bdqfc

Success

Konflux kflux-prd-rh03/cloud-ingress-operator-e2e-on-pull-request has successfully validated your commit.

Status	Duration	Name
🟢 Succeeded	5 seconds	init
🟢 Succeeded	8 seconds	clone-repository
🟢 Succeeded	12 seconds	prefetch-dependencies
🟢 Succeeded	3 minutes	build-container
🟢 Succeeded	12 seconds	build-image-index
🟢 Succeeded	29 seconds	clair-scan
🟢 Succeeded	12 seconds	deprecated-base-image-check
🟢 Succeeded	5 seconds	apply-tags
🟢 Succeeded	7 seconds	coverity-availability-check
🟢 Succeeded	17 seconds	ecosystem-cert-preflight-checks
🟢 Succeeded	14 seconds	rpms-signature-scan
🟢 Succeeded	22 seconds	sast-snyk-check
🟢 Succeeded	6 seconds	push-dockerfile
🟢 Succeeded	11 seconds	sast-shell-check
🟢 Succeeded	9 seconds	sast-unicode-check
🟢 Succeeded	25 seconds	clamav-scan
🟢 Succeeded	9 seconds	show-sbom