config_converter: fix incorrect indentation

Change-Id: I3c2e32e7385a23a5c0932bb42a38d2d1df8de3c9
Signed-off-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-on: https://review.gerrithub.io/c/442694
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>

scripts/config_converter.py

@@ -378,8 +378,8 @@ def get_nvmf_subsystem_json(config, section):
     for namespace in namespaces:
         nvmf_subsystem_methods.append({
             "params": {
-                 "namespace": namespace,
-                 "nqn": parameters['nqn']
+                "namespace": namespace,
+                "nqn": parameters['nqn']
             },
             "method": "nvmf_subsystem_add_ns"
         })