Bump buildpacks/maven/test-apps/heroku-java-getting-started (#754) #947

Job	Run time
Unit Tests	1m 14s
Rust Code Linting	24s
Integration Tests (buildpacks/gradle, builder:24, amd64)	2m 30s
Integration Tests (buildpacks/jvm, builder:24, amd64)	1m 22s
Integration Tests (buildpacks/maven, builder:24, amd64)	2m 51s
Integration Tests (buildpacks/sbt, builder:24, amd64)	4m 38s
Integration Tests (buildpacks/gradle, builder:24, arm64)	3m 53s
Integration Tests (buildpacks/jvm, builder:24, arm64)	3m 46s
Integration Tests (buildpacks/maven, builder:24, arm64)	10m 33s
Integration Tests (buildpacks/sbt, builder:24, arm64)	5m 44s
Integration Tests (buildpacks/gradle, builder:22, amd64)	2m 20s
Integration Tests (buildpacks/jvm, builder:22, amd64)	1m 21s
Integration Tests (buildpacks/jvm-function-invoker, builder:22, amd64)	1m 58s
Integration Tests (buildpacks/maven, builder:22, amd64)	2m 48s
Integration Tests (buildpacks/sbt, builder:22, amd64)	4m 41s
Integration Tests (buildpacks/gradle, builder:20, amd64)	2m 24s
Integration Tests (buildpacks/jvm, builder:20, amd64)	1m 41s
Integration Tests (buildpacks/maven, builder:20, amd64)	2m 47s
Integration Tests (buildpacks/sbt, builder:20, amd64)	5m 10s
	1h 2m 5s

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