[Chore/Refactor] Switch from MyPy to Basedpyright for type checking (#25047)

Signed-off-by: -LAN- <laipz8200@outlook.com>

api/libs/sendgrid.py

@@ -33,15 +33,15 @@ class SendGridClient:
             logger.debug(response.body)
             logger.debug(response.headers)
 
-        except TimeoutError as e:
+        except TimeoutError:
             logger.exception("SendGridClient Timeout occurred while sending email")
             raise
-        except (UnauthorizedError, ForbiddenError) as e:
+        except (UnauthorizedError, ForbiddenError):
             logger.exception(
                 "SendGridClient Authentication failed. "
                 "Verify that your credentials and the 'from' email address are correct"
             )
             raise
-        except Exception as e:
+        except Exception:
             logger.exception("SendGridClient Unexpected error occurred while sending email to %s", _to)
             raise