JupiterConfigProvider fails with ClassNotFoundExecption

[dnestoro]

Describe the bug
After we solved problem with leaking dependencies (avoid adding duplicated entries on classpath) in some cases some classes couldn't be found because users didn't explicitly add necessary dependencies on classpath. If we can't find classes on the classpath, we should ignore registering their properties (the same as we did here).

To Reproduce

Described in this issue: #745

Expected behavior
If the classpath contains all necessary dependencies, the test should pass.
If there is missing dependencies we should ignore ClassNotFoundException in config providers (later, if that was really missing, we will fail with the proper error message)

System Info (please complete the following information):

• OS: [all]
• GraalVM Version [all]
• Java Version [all]
• Plugin version [native-gradle-plugin:0.11.0]

[linghengqian]

• Not limited to JUnit 5, GraalVM Native Build Tools 0.11.0 will try to find tools.jar which was removed in JDK 9. I noticed this while investigating building GraalVM Native Image for Hadoop at Bump GraalVM Native Build Tools to 0.11.0 linghengqian/hive-server2-jdbc-driver#34 .

[INFO] [graalvm reachability metadata repository for com.zaxxer:HikariCP:4.0.3]: Configuration directory is com.zaxxer\HikariCP\5.0.1
[WARNING] 1 problem was encountered while building the effective model for org.apache.hadoop:hadoop-annotations:jar:2.6.0 during dependency collection step for  (use -X to see details)
[WARNING] 1 problem was encountered while building the effective model for org.javassist:javassist:jar:3.18.1-GA during dependency collection step for  (use -X to see details)
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  04:45 min (Wall Clock)
[INFO] Finished at: 2025-07-26T23:12:14+08:00
[INFO] ------------------------------------------------------------------------

[WARNING] 1 problem was encountered while building the effective model for org.apache.hadoop:hadoop-annotations:jar:2.6.0 during dependency collection step for . Path to offending node from root:
 -> null
 -> org.apache.hive:hive-common:jar:4.0.1 (runtime)
 -> org.apache.hive:hive-standalone-metastore-common:jar:4.0.1 (compile)
 -> com.github.joshelser:dropwizard-metrics-hadoop-metrics2-reporter:jar:0.1.2 (compile)
 -> org.apache.hadoop:hadoop-common:jar:2.6.0 (compile)
 => org.apache.hadoop:hadoop-annotations:jar:2.6.0 (compile)
Problem
* 'dependencies.dependency.systemPath' for jdk.tools:jdk.tools:jar refers to a non-existing file C:\Users\lingh\.version-fox\temp\1753459200-15544\java\..\lib\tools.jar. Please verify that you run Maven using a JDK and not just a JRE. @ org.apache.hadoop:hadoop-annotations:2.6.0

[WARNING] 1 problem was encountered while building the effective model for org.javassist:javassist:jar:3.18.1-GA during dependency collection step for . Path to offending node from root:
 -> null
 -> org.apache.hive:hive-service:jar:4.0.1 (runtime)
 -> org.pac4j:pac4j-saml-opensamlv3:jar:4.5.5 (compile)
 -> org.opensaml:opensaml-storage-impl:jar:3.4.5 (compile)
 -> org.hibernate:hibernate-entitymanager:jar:4.3.5.Final (compile)
 -> org.hibernate:hibernate-core:jar:4.3.5.Final (compile)
 => org.javassist:javassist:jar:3.18.1-GA (compile)
Problem
* 'dependencies.dependency.systemPath' for com.sun:tools:jar refers to a non-existing file C:\Users\lingh\.version-fox\temp\1753459200-15544\java\..\lib\tools.jar. Please verify that you run Maven using a JDK and not just a JRE. @ org.javassist:javassist:3.18.1-GA

The core reason is #756 .