fix(deps): bump urllib3, cryptography, idna, requests, Pygments, pytest to patch Dependabot alerts

- urllib3 2.6.3 -> 2.7.0 (alerts #50, #51)
- cryptography 46.0.4 -> 49.0.0 (alerts #43, #46, #48, #53)
- idna 3.11 -> 3.18 (alert #52)
- requests 2.32.5 -> 2.34.2 (alert #45)
- Pygments 2.19.2 -> 2.20.0 (alert #47)
- pytest 7.4.4 -> 9.1.1 (alert #49)

Author: sbrunner