Frontend and backend uses different inspectiontargets

[Eddasol]

Describe the bug Frontend uses task.inspectiontarget, backend/isar uses task.inspections[x].inspectiontarget

Suggested solution:

• Rewrite all use of task.inspectionTarget to use task.inspections[x].inspectiontarget instead (possibly also make task.inspectionTarget optional to avoid bugs during the removal)
  • Frontend use of task.inspectionTarget
  • Mission tasks stored in blobstore having task.inspectionTarget
• Remove inspectiontarget from task

To Reproduce

Expected behavior

Screenshots