Bump the dependencies group with 3 updates (#873)

Bumps the dependencies group with 3 updates: [cffi](https://github.com/python-cffi/cffi), [boto3](https://github.com/boto/boto3) and [botocore](https://github.com/boto/botocore).


Updates `cffi` from 1.17.0 to 1.17.1
- [Release notes](https://github.com/python-cffi/cffi/releases)
- [Commits](python-cffi/cffi@v1.17.0...v1.17.1)

Updates `boto3` from 1.35.10 to 1.35.15
- [Release notes](https://github.com/boto/boto3/releases)
- [Commits](boto/boto3@1.35.10...1.35.15)

Updates `botocore` from 1.35.10 to 1.35.15
- [Changelog](https://github.com/boto/botocore/blob/develop/CHANGELOG.rst)
- [Commits](boto/botocore@1.35.10...1.35.15)

---
updated-dependencies:
- dependency-name: cffi
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
- dependency-name: boto3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
- dependency-name: botocore
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements-aws.txt

@@ -1,2 +1,2 @@
-boto3==1.35.10
-botocore==1.35.10
+boto3==1.35.15
+botocore==1.35.15

requirements-pinned.txt

@@ -6,7 +6,7 @@
 #
 asn1crypto==1.5.1
     # via -r requirements.txt
-cffi==1.17.0
+cffi==1.17.1
     # via
     #   cryptography
     #   pyspx