Add SCT_LinkMaskingTestAlgConfig.py to run SCT_LinkMaskingTestAlg in the new job configuration. (ATLASRECTS-5799)
- Add SCT_LinkMaskingConfig.py for SCT_LinkMaskingTool in the new job configuration.
- Add SCT_LinkMaskingTestAlgConfig.py to run SCT_LinkMaskingTestAlg in the new job configuration.
- Add TestLinkMaskingNewConf.sh for unit test
- https://its.cern.ch/jira/browse/ATLASRECTS-5799