Bump org.apache.avro:avro in /supplier/spring-debezium-supplier (#90)

Bumps org.apache.avro:avro from 1.11.3 to 1.11.4.

---
updated-dependencies:
- dependency-name: org.apache.avro:avro
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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supplier/spring-debezium-supplier/build.gradle

@@ -7,7 +7,7 @@ dependencies {
 
     // TODO until Debezium upgrades them to non-vulnerable versions
     api 'org.apache.commons:commons-compress:1.26.1'
-    api 'org.apache.avro:avro:1.11.3'
+    api 'org.apache.avro:avro:1.11.4'
     api 'org.json:json:20240303'
 
     api 'org.springframework.integration:spring-integration-debezium'