fix: use suggested format for FluxRecord

Co-authored-by: Jakub Bednář <[email protected]>

Author: takluyver

influxdb_client/client/flux_table.py

@@ -111,5 +111,4 @@ def __str__(self):
 
     def __repr__(self):
         """Format for inspection."""
-        d = self.values
-        return f"<{type(self).__name__} field={d.get('_field')} value={d.get('_value')}>"
+        return f"<{type(self).__name__}: field={self.values.get('_field')}, value={self.values.get('_value')}>"