Merge pull request #53 from NHSDigital/dependabot/pip/isort-6.1.0

Upgrade: [dependabot] - bump isort from 6.0.1 to 6.1.0

Author: github-actions[bot]

poetry.lock

@@ -17,7 +17,7 @@ pytest-nhsd-apim = "^5.0.0"
 pytest = "^8.4.1"
 nhs-number-generator = {git = "https://github.com/Iain-S/nhs_number_generator.git"}
 flake8 = "^7.3.0"
-isort = "^6.0.1"
+isort = "^6.1.0"
 black = "^25.9.0"
 assertpy = "^1.1"
 requests = "^2.32.4"