Add v3 tokens for v1 backward compatibility

[timok1m]

Self Checklist

• I wrote a PR title in English and added an appropriate label to the PR.
• I wrote the commit message in English and to follow the Conventional Commits specification.
• I added the changeset about the changes that needed to be released. (or didn't have to)
• I wrote or updated documentation related to the changes. (or didn't have to)
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  • Windows: Chrome, Edge, (Optional) Firefox
  • macOS: Chrome, Edge, Safari, (Optional) Firefox

Related Issue

• Add v3 tokens and migrate bezier-react components #2764

Summary

하위 호환성 유지를 위해 v3 토큰을 추가합니다.

Details

Breaking change? (Yes/No)

No

References

[channeltalk]

https://desk.channel.io/#/channels/1/team_chats/groups/1237/698ab9e8b9e42a0421a8

[changeset-bot]

🦋 Changeset detected

Latest commit: 8c9b063

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@channel.io/bezier-react	Minor

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