chore: bump @base-org/account to 2.5.4

[fan-zhang-sv]

Summary

• Bumps @base-org/account package version from 2.5.3 to 2.5.4

Test plan

• Verify package.json version is correct
• CI passes

Made with Cursor

[cb-heimdall]

✅ Heimdall Review Status

Requirement	Status	More Info
Reviews	✅ 2/1	Denominator calculation Show calculation 1 if user is bot 0 1 if user is external 0 2 if repo is sensitive 0 From .codeflow.yml 1 Additional review requirements Show calculation Max 0 0 From CODEOWNERS 0 Global minimum 0 Max 1 1 1 if commit is unverified 0 Sum 1

[github-actions]

Review summary — PR #275: chore: bump @base-org/account to 2.5.4

PR title: valid Conventional Commits format (chore: ...). No correction needed.

This PR is a single-line version bump (2.5.3 → 2.5.4) in packages/account-sdk/package.json. No code, dependency, or configuration changes.

No issues found. No inline comments posted.