Bump boto3 from 1.42.2 to 1.43.1 (#187)

Bumps [boto3](https://github.com/boto/boto3) from 1.42.2 to 1.43.1.
- [Release notes](https://github.com/boto/boto3/releases)
- [Commits](boto/boto3@1.42.2...1.43.1)

---
updated-dependencies:
- dependency-name: boto3
  dependency-version: 1.43.1
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

Pipfile

@@ -14,6 +14,6 @@ feedparser = "==6.0.12"
 
 [dev-packages]
 black = "==26.3.1"
-boto3 = "==1.42.2"
+boto3 = "==1.43.1"
 flake8 = "==7.3.0"
 pip-audit = "==2.10.0"