Bump testcontainers from 0.16.7 to 0.18.0

Bumps [testcontainers](https://github.com/testcontainers/testcontainers-rs) from 0.16.7 to 0.18.0.
- [Release notes](https://github.com/testcontainers/testcontainers-rs/releases)
- [Changelog](https://github.com/testcontainers/testcontainers-rs/blob/main/CHANGELOG.md)
- [Commits](testcontainers/testcontainers-rs@0.16.7...0.18.0)

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

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

tremor-connectors-aws/Cargo.toml

@@ -38,7 +38,7 @@ aws-credential-types = { version = "1", default-features = false }
 
 [dev-dependencies]
 rand = { version = "0.8", default-features = false }
-testcontainers = { version = "0.17", default-features = false }
+testcontainers = { version = "0.18", default-features = false }
 serial_test = { version = "3.0", default-features = false }
 bytes = { version = "1.1", default-features = true }
 tremor-connectors-test-helpers = { path = "../tremor-connectors-test-helpers", version = "0.13.0-rc.29" }

tremor-connectors/Cargo.toml

@@ -157,7 +157,7 @@ socket2 = { version = "0.5", optional = true, default-features = false }
 serde_yaml = { version = "0.9", default-features = false }
 test-case = "3.3"
 proptest = "1.5"
-testcontainers = "0.16.7"
+testcontainers = "0.18.0"
 serial_test = "3.0"
 http-types = "2.0"
 bytes = "1.0"