Upgrade: [dependabot] - bump aws-cdk-lib from 2.245.0 to 2.248.0

Bumps [aws-cdk-lib](https://github.com/aws/aws-cdk/tree/HEAD/packages/aws-cdk-lib) from 2.245.0 to 2.248.0.
- [Release notes](https://github.com/aws/aws-cdk/releases)
- [Changelog](https://github.com/aws/aws-cdk/blob/main/CHANGELOG.v2.alpha.md)
- [Commits](https://github.com/aws/aws-cdk/commits/v2.248.0/packages/aws-cdk-lib)

---
updated-dependencies:
- dependency-name: aws-cdk-lib
  dependency-version: 2.248.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -8,7 +8,7 @@
   },
   "dependencies": {
     "@nhsdigital/eps-cdk-constructs": "^1.4.0",
-    "aws-cdk-lib": "^2.245.0",
+    "aws-cdk-lib": "^2.248.0",
     "cdk-nag": "^2.37.55",
     "constructs": "^10.6.0",
     "source-map-support": "^0.5.21"