* refactor: avoid shadowing type()
* style: Black
* feat: is_blanket_disclosure field
* feat: add field to form
* feat: js to mark field required/not required
* feat: blanket disclosure = royalty-free license
* feat: manage licensing radio buttons
* fix: adjust wording/format of disclosure page
* fix: point at RFC 8179 in checkbox label
* test: test blanket disclosure licensing restrictions
* fix: conditionally render is_blanket_disclosure
* test: refactor test case
* test: patent details optional for blanket ipr
* chore: Remove commented-out template content
* fix: Correctly number newly added draft_form inputs on IPR edit form
* fix: Initialize select2 when adding a new field instance
In bs5, `.visually-hidden` is the equivalent of bs3's `.sr-only`, i.e., it's
still shown on screen readers, which is not what we want. Use `.d-none` instead,
which is the equivalent of bs3's `.hidden`.
