chore: che-21944 Add Trademark notice to README.md

[mkuznyetsov]

https://github.com/eclipse/che/issues/21944

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Click here to review and test in web IDE:

[github-actions[bot]]

Click here to review and test in web IDE:

[devstudio-release]

Build 3.7 :: imagepuller_3.x/76: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: imagepuller_3.x/76:

Upstream sync done; No sync or Brew build

[devstudio-release]

Build 3.7 :: imagepuller_3.x/77: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: sync-to-downstream_3.x/3153: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: get-sources-rhpkg-container-build_3.x/2963: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: push-latest-container-to-quay_3.x/2263: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: get-sources-rhpkg-container-build_3.x/2963:

imagepuller : 3.x :: Build 52186798 : quay.io/devspaces/imagepuller-rhel8:3.7-4
SUCCESS; copied to quay; /DS_CI/push-latest-container-to-quay_3.x/2263 triggered

[devstudio-release]

Build 3.7 :: imagepuller_3.x/77:

Upstream sync done; /DS_CI/sync-to-downstream_3.x/3153 triggered

[devstudio-release]

Build 3.7 :: update-digests_3.x/2912: Console, Changes, Git Data

[devstudio-release]

Build 3.7 :: update-digests_3.x/2912:

No new images detected: nothing to do!