Fix formatting a log message (#122)

Author: ccordoba12

Diff for: .pylintrc

@@ -18,6 +18,7 @@ disable =
     too-many-instance-attributes,
     import-error,
     consider-using-f-string,
+    logging-fstring-interpolation
 
 [REPORTS]
 

Diff for: pylsp/plugins/_resolvers.py

@@ -81,10 +81,7 @@ def resolve(self, completion):
             sig = completion.get_signatures()
             return self.callback(completion, sig)
         except Exception as e:  # pylint: disable=broad-except
-            log.warning(
-                'Something went wrong when resolving label for {completion}: {e}',
-                completion=completion, e=e
-            )
+            log.warning(f'Something went wrong when resolving label for {completion}: {e}')
             return self.resolve_on_error