Add junit5 test code for module [linkis-orchestrator-core]

### Add junit5 test code for module [linkis-orchestrator-core]
- Module: linkis-orchestrator-core
- Location:linkis-orchestrator/linkis-orchestrator-core
- Task status:✗(unfinished)/ ✓(finished)
- Test code guide:https://linkis.apache.org/zh-CN/community/how-to-write-unit-test-code/
- Test code example: https://github.com/apache/incubator-linkis/tree/master/linkis-public-enhancements/linkis-publicservice/linkis-jobhistory/src/test
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- 模块名: linkis-orchestrator-core
- 代码位置:linkis-orchestrator/linkis-orchestrator-core
- 任务状态:✗(unfinished)/ ✓(finished)
- 单测编写指引:https://linkis.apache.org/zh-CN/community/how-to-write-unit-test-code/
- 参考样例: https://github.com/apache/incubator-linkis/tree/master/linkis-public-enhancements/linkis-publicservice/linkis-jobhistory/src/test

| Task status| Class | Type| Level of Difficulty | Note |
| :------ | :------ | :------: | :------: | :------: |
| ✗ |org.apache.linkis.orchestrator.conf.OrchestratorConfiguration| conf| normal | |
| ✗ |org.apache.linkis.orchestrator.converter.*| converter| normal | |
| ✗ |org.apache.linkis.orchestrator.core.impl.*| impl| normal | |
| ✗ |org.apache.linkis.orchestrator.core.AbstractOrchestration| core| normal | |
| ✗ |org.apache.linkis.orchestrator.core.AbstractOrchestrator| core| normal | |
| ✗ |org.apache.linkis.orchestrator.core.AbstractOrchestratorSessionBuilder| build| normal | |
| ✗ |org.apache.linkis.orchestrator.exception.*| exception| normal | |
| ✗ |org.apache.linkis.orchestrator.execution.impl.*| execution| normal | |
| ✗ |org.apache.linkis.orchestrator.execution.ExecTaskRunner| Runner| normal | |
| ✗ |org.apache.linkis.orchestrator.extensions.catalyst.*| catalyst| normal | |
| ✗ |org.apache.linkis.orchestrator.extensions.operation.*| operation| normal | |
| ✗ |org.apache.linkis.orchestrator.log.LogManager| Log| normal | |
| ✗ |org.apache.linkis.orchestrator.optimizer.AbstractOptimizer| Log| normal | |
| ✗ |org.apache.linkis.orchestrator.parser.ParserImpl| parse| normal | |
| ✗ |org.apache.linkis.orchestrator.planner.*| planner| normal | |
| ✗ |org.apache.linkis.orchestrator.plans.ast.*| ast| normal | |
| ✗ |org.apache.linkis.orchestrator.plans.logical.*| logical| normal | |
| ✗ |org.apache.linkis.orchestrator.plans.physical.*| physical| normal | |
| ✗ |org.apache.linkis.orchestrator.plans.unit.*| unit| normal | |
| ✗ |org.apache.linkis.orchestrator.reheater.*| reheater| normal | |
| ✗ |org.apache.linkis.orchestrator.strategy.*| strategy| normal | |
| ✗ |org.apache.linkis.orchestrator.utils.*| utils| normal | |
| ✗ |org.apache.linkis.orchestrator.validator.*| validator| normal | |