flake8 transforms fix

Author: ketan96-m

servicex/app/transforms.py

@@ -188,8 +188,8 @@ def create_kibana_link_parameters(log_url, transform_id=None, log_level=None, ti
     """
     Create the _a and _g parameters for the kibana dashboard link
     """
-    a_parameter = f"&_a=(filters:!({add_query('requestId',transform_id)},"\
-                  f"{add_query('level',log_level.value.lower())}))"
+    a_parameter = f"&_a=(filters:!({add_query('requestId', transform_id)},"\
+                  f"{add_query('level', log_level.value.lower())}))"
     g_parameter = f"&_g=({select_time(time_frame.value.lower())})"
     kibana_link = re.sub(r"\&\_g\=\(\)", g_parameter + a_parameter, log_url)
     return kibana_link