Bump io.confluent:kafka-schema-registry-client from 7.7.1 to 7.8.0

Bumps [io.confluent:kafka-schema-registry-client](https://github.com/confluentinc/schema-registry) from 7.7.1 to 7.8.0.
- [Commits](confluentinc/schema-registry@v7.7.1...v7.8.0)

---
updated-dependencies:
- dependency-name: io.confluent:kafka-schema-registry-client
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

build.gradle

@@ -37,7 +37,7 @@ dependencies {
     implementation("io.swagger.core.v3:swagger-annotations")
     implementation("jakarta.annotation:jakarta.annotation-api")
     implementation("jakarta.validation:jakarta.validation-api")
-    implementation('io.confluent:kafka-schema-registry-client:7.7.1')
+    implementation('io.confluent:kafka-schema-registry-client:7.8.0')
 
 
     compileOnly("org.projectlombok:lombok")