Add radio toggles for task markers in admin accordion

[vehikl-jacare]

Tasks:

• Create a custom inspector control in src/components/inspectors.
• Add the inspector under the Advanced accordion
• Add a radio group to the control with the following options:
  • Parallel multi-instance
  • Sequential multi-instance
  • Loop
  • No Loop
• Add checkbox for isForCompensation property
• Add custom inspectorHandler to task/index.js config to handle mapping of radio value to BPMN definition values.
• Add custom inspectorData to task/index.js config to handle mapping of BPMN definition values to radio group value.