docs: add release notes for v1.1.57

Author: github-actions[bot]

release_notes/v1.1.57.md

@@ -0,0 +1,17 @@
+## [1.1.57](https://github.com/NHSDigital/eps-FHIR-validator-lambda/compare/v1.1.56...v1.1.57) (2026-04-13)
+
+
+### Chore
+
+* [AEA-0000] - sync copilot (#490) ([8c6c181](https://github.com/NHSDigital/eps-FHIR-validator-lambda/commit/8c6c181dc46034590657c74599a5ccf12edc9a85))
+* [AEA-6424] - new quality checks (#493) ([ebf7166](https://github.com/NHSDigital/eps-FHIR-validator-lambda/commit/ebf7166ca4660b55262dfbd77909d0abf39a3d24))
+
+### Upgrade
+
+* [dependabot] - bump log4j.version from 2.25.3 to 2.25.4 (#491) ([4aa64c7](https://github.com/NHSDigital/eps-FHIR-validator-lambda/commit/4aa64c792e7e5a766227d68134c22a60268b466a))
+* [dependabot] - bump NHSDigital/eps-common-workflows/.github/workflows/dependabot-auto-approve-and-merge.yml from 5.8.3 to 5.8.23 (#496) ([6683b33](https://github.com/NHSDigital/eps-FHIR-validator-lambda/commit/6683b33285f254896f4ceca50817d65fba2492ea))
+* [dependabot] - bump NHSDigital/eps-common-workflows/.github/workflows/get-repo-config.yml from 5.8.3 to 5.8.23 (#498) ([1ca2ec0](https://github.com/NHSDigital/eps-FHIR-validator-lambda/commit/1ca2ec05216f54b87fad41c46bc8381fc48df0e4))
+* [dependabot] - bump NHSDigital/eps-common-workflows/.github/workflows/pr_title_check.yml from 5.8.3 to 5.8.23 (#497) ([8dc1dd4](https://github.com/NHSDigital/eps-FHIR-validator-lambda/commit/8dc1dd442fd8f646e6ff56cb261999aaa7fa3419))
+* [dependabot] - bump NHSDigital/eps-copilot-instructions from 1.0.2 to 1.0.4 (#500) ([0ed7746](https://github.com/NHSDigital/eps-FHIR-validator-lambda/commit/0ed7746590b1e2975df8cf2ab0d5a5d9a9a04aa3))
+* [dependabot] - bump requests from 2.33.0 to 2.33.1 (#494) ([5e72381](https://github.com/NHSDigital/eps-FHIR-validator-lambda/commit/5e72381f8d9637deed2e5e0662cf1cb5a7c5039d))
+* [dependabot] - sync Copilot instructions (#492) ([2b085e0](https://github.com/NHSDigital/eps-FHIR-validator-lambda/commit/2b085e09a408be34e61abf5e3ec26ad2bf86c5ae))