Bump numpy from 1.26.3 to 2.1.3 in /lambdas

Bumps [numpy](https://github.com/numpy/numpy) from 1.26.3 to 2.1.3.
- [Release notes](https://github.com/numpy/numpy/releases)
- [Changelog](https://github.com/numpy/numpy/blob/main/doc/RELEASE_WALKTHROUGH.rst)
- [Commits](numpy/numpy@v1.26.3...v2.1.3)

---
updated-dependencies:
- dependency-name: numpy
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

lambdas/lambda_layers/requirements4.txt

@@ -1 +1 @@
-numpy==1.26.3
+numpy==2.1.3