Bump buildpacks/maven/test-apps/heroku-java-getting-started (#734) #899

Job	Run time
Unit Tests	30s
Integration Tests (buildpacks/gradle, builder:24, amd64)	2m 40s
Rust Code Linting	11s
Integration Tests (buildpacks/jvm, builder:24, amd64)	1m 57s
Integration Tests (buildpacks/maven, builder:24, amd64)	3m 21s
Integration Tests (buildpacks/sbt, builder:24, amd64)	5m 0s
Integration Tests (buildpacks/gradle, builder:24, arm64)	4m 22s
Integration Tests (buildpacks/jvm, builder:24, arm64)	2m 24s
Integration Tests (buildpacks/maven, builder:24, arm64)	5m 35s
Integration Tests (buildpacks/sbt, builder:24, arm64)	5m 56s
Integration Tests (buildpacks/gradle, builder:22, amd64)	2m 45s
Integration Tests (buildpacks/jvm, builder:22, amd64)	2m 16s
Integration Tests (buildpacks/jvm-function-invoker, builder:22, amd64)	2m 26s
Integration Tests (buildpacks/maven, builder:22, amd64)	3m 15s
Integration Tests (buildpacks/sbt, builder:22, amd64)	5m 15s
Integration Tests (buildpacks/gradle, builder:20, amd64)	3m 20s
Integration Tests (buildpacks/jvm, builder:20, amd64)	2m 6s
Integration Tests (buildpacks/maven, builder:20, amd64)	3m 47s
Integration Tests (buildpacks/sbt, builder:20, amd64)	5m 26s
	1h 2m 32s

Provide feedback