fix and reenable cpprestsdk solution

[mikbras]

The cpprestsdk was disabled because it fails in the Jenkins pipeline but not locally.

[radhikaj]

after enabling, it is crashing. 2 solutions tests failed due Issues in cpprest SDK https://oe-jenkins-dev.westeurope.cloudapp.azure.com/blue/organizations/jenkins/Mystikos%2FStandalone-Pipelines%2FSolutions-Tests-Pipeline/detail/Solutions-Tests-Pipeline/2076/pipeline/ and https://oe-jenkins-dev.westeurope.cloudapp.azure.com/blue/organizations/jenkins/Mystikos%2FStandalone-Pipelines%2FSolutions-Tests-Pipeline/detail/Solutions-Tests-Pipeline/2074/pipeline/ and

[2022-02-10T09:12:50.987Z] Starting test case progress_handler_tests:data_upload_exception...

[2022-02-10T09:12:50.987Z] ../Release/tests/functional/http/client/progress_handler_tests.cpp:341: error: Failure in data_upload_exception: Unhandled exception: test crashed FAILED

[2022-02-10T09:12:50.987Z] ../Release/tests/functional/http/client/progress_handler_tests.cpp:341: error: Failure in data_upload_exception: Unhandled exception: test crashed FAILED

[2022-02-10T09:12:50.987Z] Makefile:20: recipe for target 'run' failed

[2022-02-10T09:12:50.987Z] make[2]: *** [run] Error 139

[2022-02-10T09:12:50.987Z] make[2]: Leaving directory '/home/oeadmin/workspace/Mystikos/Standalone-Pipelines/Solutions-Tests-Pipeline/solutions/cpprestsdk'