feat(function): custom sandboxes #24394

Job	Run time
Test and Build / Build App	2m 56s
Test and Build / Lint and Test	4m 3s
Deploy Trigger.dev (Dev)	0s
Build ARM64 (GHCR Only)	0s
Check Docs Changes	0s
Detect Desktop Changes	0s
Check Desktop Signing Secrets	0s
Detect Version	0s
Migrate Dev DB	0s
Build Dev ECR	0s
Create Desktop Prerelease	0s
Desktop Prerelease Build	0s
Publish Desktop Prerelease	0s
Prune Desktop Prereleases	0s
Build AMD64	-7s
Migrate DB	0s
Promote Images	0s
Create GHCR Manifests	0s
Process Docs	0s
Create GitHub Release	0s
Desktop Release	0s
	6m 52s

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