Merge branch 'main' of https://github.com/mastercoms/sqlmodel

use 1.4.46 for facilitating SA2.0 upgrades

isort

small diff clean up

Merge remote-tracking branch 'upstream/main'

improve performance by only doing relationships

only set dict for table

more comprehensive dict set

fix __dict__ population

add support for sqlalchemy 1.4.36