[backport core/1.32] fix: don't use registry when only checking for presence of missing nodes#6973

christian-byrne merged 1 commit intocore/1.32Comfy-Org/ComfyUI_frontend:core/1.32from

backport-6965-core-1.32-manualComfy-Org/ComfyUI_frontend:backport-6965-core-1.32-manualCopy head branch name to clipboard