remove 'return' statement

Author: lvalerom

astroquery/esa/hubble/tests/dummy_tap_handler.py

@@ -49,7 +49,6 @@ def check_parameters(self, parameters, method_name):
                                      f"Found:'{self._parameters[key]}'. Expected:'{parameters[key]}'")
             else:
                 raise ValueError(f"Parameter '{key}' not found in method '{method_name}'")
-        return True
 
     def launch_job(self, query, name=None, output_file=None,
                    output_format="votable", verbose=False, dump_to_file=False,

astroquery/esa/iso/tests/dummy_handler.py

@@ -48,4 +48,3 @@ def check_parameters(self, parameters, method_name):
                                      f"Found:'{self._parameters[key]}'. Expected:'{parameters[key]}'")
             else:
                 raise ValueError(f"Parameter '{key}' not found in method '{method_name}'")
-        return True

astroquery/esa/jwst/tests/DummyTapHandler.py

@@ -75,7 +75,6 @@ def check_parameters(self, parameters, method_name):
             else:
                 raise ValueError(f"Parameter '{str(key)}' not found "
                                  f"for method '{method_name}'")
-        return False
 
     def load_tables(self, only_names=False, include_shared_tables=False,
                     verbose=False):

astroquery/esa/xmm_newton/tests/dummy_handler.py

@@ -49,4 +49,3 @@ def check_parameters(self, parameters, method_name):
                                      f"Found:'{self._parameters[key]}'. Expected:'{parameters[key]}'")
             else:
                 raise ValueError(f"Parameter '{key}' not found in method '{method_name}'")
-        return True