fix(upload): remove eager circular errors when superclass points to subclass

[mswertz]

closes #4086

What are the main changes you did:

• remove circular check (it is actually too eager)
• check that it works for RD3 (actually I merged this already into that PR)

how to test:

• see test
• upload DataCatalogueTODO.csv and see that it works, unblocking SSR catalogue is broken due to a query involving Networks.partOfNetworks refback which breaks the data model <= cannot reproduce? #4086
• use the python draft migration script somehow? see chore: flat migrate #4068

todo:

• make sure migration function create first tables with primary keys, and then all other columns otherwise we will have errors when creating tables unsorted with missing foreign keys

[sonarcloud]

Quality Gate passed

Issues
2 New issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[sonarcloud]

Quality Gate passed

Issues
2 New issues
0 Accepted issues

Measures
0 Security Hotspots
40.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud