fixed rest library use

SOL005/NSDManagement-API/NSDManagementKeywords.robot

@@ -713,7 +713,7 @@ Send PUT Request to upload PNFD Content with conflict due to onboarding state
     Set Headers    {"Content-Type": "application/zip"}
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization": "${AUTHORIZATION}"}
     ${body}=  Get Binary File  ${contentZipPnfd}
-    REST.PUT    ${apiRoot}/${apiName}/${apiMajorVersion}/pnf_descriptors/${creatingPnfdInfoId}/pnfd_content    data=${body}
+    REST.PUT    ${apiRoot}/${apiName}/${apiMajorVersion}/pnf_descriptors/${creatingPnfdInfoId}/pnfd_content    ${body}
     ${output}=    Output    response
     Set Suite Variable    ${response}    ${output}