[DOCS] Incorrect Docker image references on releases page

[polskikh]

The node-operators/releases page includes a section about Docker images, which currently lists:
• ethereumoptimism/op-node
• ethereumoptimism/op-geth

However, in the section below, example commands reference different image names:
• optimism/op-node:
• optimism/op-geth:

There are several issues here:
1. The Docker images listed (ethereumoptimism/op-node, ethereumoptimism/op-geth) are outdated:
• ethereumoptimism/op-node: last updated 3 years ago (link)
• ethereumoptimism/op-geth: last updated 2 years ago (link)
2. The alternative image names used in examples (optimism/op-node, optimism/op-geth) do not exist on Docker Hub.

Acceptance criteria

1.	The release documentation should reference the correct and currently maintained Docker images.
2.	If Docker images are no longer supported or maintained, this section should be removed or clearly marked as deprecated to prevent confusion.