remove syntax unsupported in Rocky 8 base python

Author: Alex Burke

mig/shared/configuration.py

@@ -469,7 +469,7 @@ def fix_missing():
         fd.close()
 
 
-def _only_valid_for_section(candididates_dict, /, section_name):
+def _only_valid_for_section(candididates_dict, section_name):
     section_defaults = dict(_FIX_MISSING_DEFINITIONS[section_name])
     return {k: v for k, v in candididates_dict.items() if k in section_defaults}
 
@@ -2889,7 +2889,7 @@ def reload_config(self, verbose, skip_log=False, disable_auth_log=False,
                          % keyword_all)
             self.site_twofactor_mandatory_protos = [keyword_all]
 
-    def apply_loaded_config_to_division(self, loaded_config, /, section_name):
+    def apply_loaded_config_to_division(self, loaded_config, section_name):
         active_division = self.division(section_name=section_name)
 
         try:
@@ -2903,7 +2903,7 @@ def apply_loaded_config_to_division(self, loaded_config, /, section_name):
         self._divisions[section_name] = active_division
 
 
-    def division(self, /, section_name):
+    def division(self, section_name):
         if section_name not in _FIX_MISSING_DEFINITIONS:
             raise NotImplementedError()