fix: Update minInterval for xAxis in multiple charts

[TieWay59]

Brief Information

This pull request is in the type of (more info about types):

• [ ] build
• [ ] ci
• [ ] docs
• [ ] feat
• [x] fix
• [ ] perf
• [ ] refactor
• [ ] test

Related issues (all available keywords):

• fix #758

Details

Update minInterval for xAxis in multiple charts

Checklist

• [x] I have read the CONTRIBUTING doc
• [x] I have signed the CLA

Others

[TieWay59]

https://github.com/biomejs/biome

[wxharry]

LGTM. Thanks for you contribution!