MGMT-18227: Add quickstart document for new developers #6744

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Status	Duration	Name
✅ Succeeded	39 seconds	init
✅ Succeeded	50 seconds	clone-repository
✅ Succeeded	14 minutes	build-container
✅ Succeeded	50 seconds	sast-snyk-check
✅ Succeeded	2 minutes	deprecated-base-image-check
✅ Succeeded	51 seconds	sbom-json-check
✅ Succeeded	1 minute	ecosystem-cert-preflight-checks
✅ Succeeded	2 minutes	clamav-scan
✅ Succeeded	48 seconds	clair-scan
✅ Succeeded	50 seconds	apply-tags
✅ Succeeded	25 seconds	show-sbom
✅ Succeeded	41 seconds	show-summary