Update table fields: string fields should be datetime #19864
BackDescription
Resolves https://github.com/abpframework/abp/pull/22619#issuecomment-2837878817
Do not merge before https://github.com/abpframework/abp/pull/22619
Checklist
- I fully tested it as developer / designer and created unit / integration tests
- I've assigned reviewer, related labels and set a milestone for this PR