Summary:
- The parameter was inadvertently removed by userOverrideParams().
- when passed a function to `urlState().setHref(...)` or `urlState().makeUrl(...)` it is important that the function does not mutate the state that it receives as argument.
Link to the related task: https://gristlabs.getgrist.com/doc/check-ins/p/5#a1.s9.r791.c19
Test Plan: Adds test of the persistence by slightly modifying existing nbrowser/AccessRules2 tests.
Reviewers: paulfitz
Reviewed By: paulfitz
Subscribers: paulfitz
Differential Revision: https://phab.getgrist.com/D2820