docs: add release notes for v1.6.2

Author: github-actions[bot]

release_notes/v1.6.2.md

@@ -0,0 +1,20 @@
+## [1.6.2](https://github.com/NHSDigital/eps-cdk-utils/compare/v1.6.1...v1.6.2) (2026-04-15)
+
+
+### Chore
+
+* [AEA-6515] - unnecessary override of aws-cdk-lib (#667) ([dd7598c](https://github.com/NHSDigital/eps-cdk-utils/commit/dd7598cdb65cf9991071b00e573b2b63b36f68a3))
+
+### Upgrade
+
+* [dependabot] - bump @aws-sdk/client-cloudformation from 3.1018.0 to 3.1023.0 (#662) ([e2a7721](https://github.com/NHSDigital/eps-cdk-utils/commit/e2a7721f967c58a2ed4fafa50b9ae1023496ae9e))
+* [dependabot] - bump @aws-sdk/client-lambda from 3.1018.0 to 3.1023.0 (#660) ([03ddcc4](https://github.com/NHSDigital/eps-cdk-utils/commit/03ddcc41f222e63e20747a4beb4e39380d4e876e))
+* [dependabot] - bump @aws-sdk/client-route-53 from 3.1018.0 to 3.1023.0 (#664) ([96959d5](https://github.com/NHSDigital/eps-cdk-utils/commit/96959d537b3d987e4c456e065ea8ee8d0c9166e1))
+* [dependabot] - bump @aws-sdk/client-s3 from 3.1018.0 to 3.1023.0 (#665) ([7eb721e](https://github.com/NHSDigital/eps-cdk-utils/commit/7eb721ebf0a17a2ac5907505b8cafc7a7373dbcd))
+* [dependabot] - bump @typescript-eslint/eslint-plugin from 8.57.2 to 8.58.0 (#666) ([43b8764](https://github.com/NHSDigital/eps-cdk-utils/commit/43b8764d484383c61a3d8fc53e44a2a985baca5c))
+* [dependabot] - bump @typescript-eslint/parser from 8.57.2 to 8.58.0 (#661) ([537c104](https://github.com/NHSDigital/eps-cdk-utils/commit/537c1044b0f9af49f66ddc7fd4a076a34e3a15ba))
+* [dependabot] - bump aws-cdk from 2.1114.1 to 2.1116.0 (#657) ([5f1140d](https://github.com/NHSDigital/eps-cdk-utils/commit/5f1140da529fd2aeedf12025355336d13595afa0))
+* [dependabot] - bump aws-cdk-lib from 2.244.0 to 2.247.0 (#659) ([0d096f1](https://github.com/NHSDigital/eps-cdk-utils/commit/0d096f15338bd74d1022dce69bcd15bb193cb082))
+* [dependabot] - bump esbuild from 0.27.4 to 0.28.0 (#658) ([f75e12c](https://github.com/NHSDigital/eps-cdk-utils/commit/f75e12ce9516ad0d5c6edb38fee497e3febc29fb))
+* [dependabot] - bump NHSDigital/eps-copilot-instructions from 1.0.2 to 1.0.4 (#656) ([2461eaa](https://github.com/NHSDigital/eps-cdk-utils/commit/2461eaa002cfe4963c1a792b904fb5ff4bc95580))
+* [dependabot] - bump ts-jest from 29.4.6 to 29.4.9 (#663) ([c84273f](https://github.com/NHSDigital/eps-cdk-utils/commit/c84273f9fa629dbf58f250f5fb59587feea495ac))