chore(release): 3.0.0

CHANGELOG.md

 # Changelog
 
+## [3.0.0](https://gitlab.developers.cam.ac.uk/uis/devops/infra/terraform/gcp-scheduled-script/compare/2.4.0...3.0.0) (2024-06-20)
+
+
+### ⚠ BREAKING CHANGES
+
+* switch to using gen 2 Cloud Functions
+* update pre-commit, CI jobs, docs and release configuration
+
+### Features
+
+* switch to using gen 2 Cloud Functions ([252441f](https://gitlab.developers.cam.ac.uk/uis/devops/infra/terraform/gcp-scheduled-script/commit/252441f741b1c8a5acc36ad4d7f388b5534824b8))
+* update pre-commit, CI jobs, docs and release configuration ([e947c0b](https://gitlab.developers.cam.ac.uk/uis/devops/infra/terraform/gcp-scheduled-script/commit/e947c0bf1d7aa5980231b844fcc9fa6b007c918a))
+
 ## [2.4.0] - 2024-05-29
 
 ### Added