Update cbor2 requirement

Updates the requirements on [cbor2](https://github.com/agronholm/cbor2) to permit the latest version.

Updates `cbor2` to 6.1.1
- [Release notes](https://github.com/agronholm/cbor2/releases)
- [Commits](agronholm/cbor2@1.0.0...6.1.1)

---
updated-dependencies:
- dependency-name: cbor2
  dependency-version: 6.1.1
  dependency-type: direct:production
  dependency-group: python-requirements
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements/tests.txt

@@ -8,7 +8,7 @@ authlib
 bcrypt
 bleach
 # new Rust-based cbor2 doesn't handle memoryview which some (peewee) DBs return
-cbor2 < 6.0.0
+cbor2 < 7.0.0
 coverage
 cryptography
 djlint