Fix test failure caused by MavenBuild upgrades

See gh-23937

Author: philwebb

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/java/org/springframework/boot/maven/JarIntegrationTests.java

@@ -310,7 +310,8 @@ void repackagedJarContainsTheLayersIndexByDefault(MavenBuild mavenBuild) {
 						"snapshot-dependencies", "application");
 				assertThat(layerIndex.get("application")).contains("BOOT-INF/lib/jar-release-0.0.1.RELEASE.jar",
 						"BOOT-INF/lib/jar-snapshot-0.0.1.BUILD-SNAPSHOT.jar");
-				assertThat(layerIndex.get("dependencies")).contains("BOOT-INF/lib/log4j-api-2.12.1.jar");
+				assertThat(layerIndex.get("dependencies"))
+						.anyMatch((dependency) -> dependency.startsWith("BOOT-INF/lib/log4j-api-2"));
 			}
 			catch (IOException ex) {
 			}