Update call-forwarding-signal-every-forwarding.feature

Removed the version number from the endpoint path.
According to: camaraproject#77

Author: FabrizioMoggio

code/Test_definitions/call-forwarding-signal-every-forwarding.feature

@@ -8,7 +8,7 @@ Feature: CAMARA Call Fowarwing Signal  API, v0.1.0 - Operation call-forwardings
   # * A device object identified by a phone number for which the call forwarding service status could not be retrieved
   #
   Background: Common call-forwarding-signal setup
-    Given the resource "/call-forwarding-signal/vwip/call-forwardings"
+    Given the path "/call-forwardings"
     And the header "Content-Type" is set to "application/json"
     And the header "Authorization" is set to a valid access token
     And the header "x-correlator" is set to a UUID value
@@ -212,4 +212,4 @@ Feature: CAMARA Call Fowarwing Signal  API, v0.1.0 - Operation call-forwardings
     Then the response status code is 501
     And the response property "$.status" is 501
     And the response property "$.code" is "NOT_IMPLEMENTED"
-    And the response property "$.message" contains a user friendly text
+    And the response property "$.message" contains a user friendly text