SmICS Core: Patients missed for Contact network

[ZhuYufei990]

Version: v0.9.0
Test Data: the test data in project
Test API : /api/StoredProcedures/Contact_NthDegree_TTKP_Degree
with ID from Patient21
{
"starttime": "2021-01-01T01:57:34.449Z",
"endtime": "2021-01-10T23:57:34.449Z",
"patientID": "98342e8c-11f2-4026-baae-e8b39d351551",
"degree": 1
}

Response:
response_1633615090270.txt

In "Patienten_Bewegungen" the movments from Patient29, Patient31, Patient33, Patient34 were missing.

The 5 movments from Patient21 were 3 times repeated in the response, is it necessary?

[wulffant]

Test with V1.0

[jpwiedekopf]

The duplicate entries in the AQL result were causing problems for me as well. My PR #104/#105 address this as well, since the GUI didn't appreciate the duplicate items: 21613b3