Bump com.hedera.hashgraph:sdk from 2.42.0 to 2.43.0 (#9691)

Bumps [com.hedera.hashgraph:sdk](https://github.com/hashgraph/hedera-sdk-java) from 2.42.0 to 2.43.0.
- [Release notes](https://github.com/hashgraph/hedera-sdk-java/releases)
- [Changelog](https://github.com/hashgraph/hedera-sdk-java/blob/main/CHANGELOG.md)
- [Commits](hashgraph/hedera-sdk-java@v2.42.0...v2.43.0)

---
updated-dependencies:
- dependency-name: com.hedera.hashgraph:sdk
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

build.gradle.kts

@@ -65,7 +65,7 @@ dependencies {
         api("com.hedera.hashgraph:app:0.55.2")
         api("com.hedera.evm:hedera-evm:0.54.2")
         api("com.hedera.hashgraph:hedera-protobuf-java-api:0.55.0")
-        api("com.hedera.hashgraph:sdk:2.42.0")
+        api("com.hedera.hashgraph:sdk:2.43.0")
         api("com.ongres.scram:client:2.1")
         api("com.playtika.testcontainers:embedded-google-pubsub:3.1.9")
         api("com.redis.testcontainers:testcontainers-redis-junit-jupiter:1.4.6")