chore(deps): bump singer-sdk from 0.42.1 to 0.43.1

Bumps [singer-sdk](https://github.com/meltano/sdk) from 0.42.1 to 0.43.1.
- [Release notes](https://github.com/meltano/sdk/releases)
- [Changelog](https://github.com/meltano/sdk/blob/main/CHANGELOG.md)
- [Commits](meltano/sdk@v0.42.1...v0.43.1)

---
updated-dependencies:
- dependency-name: singer-sdk
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pyproject.toml

@@ -21,14 +21,14 @@ license = "Apache-2.0"
 
 [tool.poetry.dependencies]
 python = ">=3.9"
-singer-sdk = { version="~=0.42.1", extras = ["faker",] }
+singer-sdk = { version="~=0.43.1", extras = ["faker",] }
 fs-s3fs = { version = "~=1.1.1", optional = true }
 requests = "~=2.32.3"
 
 [tool.poetry.group.dev.dependencies]
 pytest = ">=8"
 genson = "~=1.3.0"
-singer-sdk = { version="~=0.42.1", extras = ["testing"] }
+singer-sdk = { version="~=0.43.1", extras = ["testing"] }
 
 [tool.poetry.extras]
 s3 = ["fs-s3fs"]