fix: Launch with PROMSTER_ENABLED=true failed

[yuki-takei]

by official:

Please additionally make sure you have a prom-client installed. It is a peer dependency of @promster as some projects might already have an existing prom-client installed. Which otherwise would result in different default registries.

[reg-suit]

reg-suit detected visual differences.

Check this report, and review them.

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What do the circles mean?

The number of circles represent the number of changed images.
🔴 : Changed items, ⚪ : New items, ⚫ : Deleted items, and 🔵 Passed items

How can I change the check status?

If reviewers approve this PR, the reg context status will be green automatically.