chore(deps): update nodered/node-red docker tag to v4.0.4

[renovate]

This PR contains the following updates:

Package	Update	Change	Pending
nodered/node-red	patch	4.0.3 -> 4.0.4	4.0.5

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Release Notes

node-red/node-red-docker (nodered/node-red)

v4.0.4

Compare Source

Node-RED 4.0.4 release: https://github.com/node-red/node-red/releases/tag/4.0.4

What's Changed

• Add image source label to dockerfiles by @​wuast94 in https://github.com/node-red/node-red-docker/pull/456
• 🚀 Update to Node-RED 4.0.4 release by @​knolleary in https://github.com/node-red/node-red-docker/pull/458

New Contributors

• @​wuast94 made their first contribution in https://github.com/node-red/node-red-docker/pull/456

Full Changelog: node-red/node-red-docker@v4.0.3...v4.0.4

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