fix id not preserved through airtable oauth refresh (#10573)

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autogpt_platform/backend/backend/blocks/airtable/_oauth.py

@@ -159,6 +159,7 @@ class AirtableOAuthHandler(BaseOAuthHandler):
             logger.info("Successfully refreshed tokens")
 
             new_credentials = OAuth2Credentials(
+                id=credentials.id,
                 access_token=SecretStr(response.access_token),
                 refresh_token=SecretStr(response.refresh_token),
                 access_token_expires_at=int(time.time()) + response.expires_in,