### Description
- In beta environment, `v0.3.0` migration has been run, a manual revertion is required; in real environment, there is nothing to do, but to do #97 and remove migration record for `v0.1.1` manually.
### Package Changes
_No response_
### Screenshots
_No response_
### Reference
Resolves#95
### Checklist
- [x] A milestone is set
- [x] The related issuse has been linked to this branch
Reviewed-on: #98
Co-authored-by: SquidSpirit <squid@squidspirit.com>
Co-committed-by: SquidSpirit <squid@squidspirit.com>
