Revert "[dbm] fix flapping sqlserver_version (#17750)"

This reverts commit b880923.

Author: jmeunier28

sqlserver/datadog_checks/sqlserver/sqlserver.py

@@ -242,6 +242,7 @@ def set_resource_tags(self):
         )
 
     def set_resolved_hostname(self):
+        # load static information cache
         self.load_static_information()
         if self._resolved_hostname is None:
             if self._config.reported_hostname:
@@ -758,7 +759,6 @@ def _check_database_conns(self):
 
     def check(self, _):
         if self.do_check:
-            self.load_static_information()
             # configure custom queries for the check
             if self._query_manager is None:
                 # use QueryManager to process custom queries