the validate flow request returns incorrect information for a flow with protected path

[andriidovhan]

the validate flow request returns incorrect information for a flow with protected path

Steps to reproduce:

• Create a flow with protected path;

• validate the created flow (make sure flow created without discrepancies);

• remember created rules for main and protected paths; for example: Rule IDs for the main path: -- 953, -- 905 Rule ID for the protected path: -- 954

• delete rule of protected path on the source switch;

• validate the flow.

Actual result:

"expected_value": "954",
"actual_value": "953"

Expected result:
I don't know what exactly should be in the actual_value field but I am pretty sure that rule of the main path shouldn't be in this field.

[andriidovhan]

for QA: extend the "Able to detect discrepancies for a flow with protected path" test