docs(python): remove wrong params from update method (supabase#28663)

Author: grdsdev

apps/docs/spec/supabase_py_v2.yml

@@ -1362,23 +1362,6 @@ functions:
  isOptional: true
  type: CountMethod
  description: The property to use to get the count of rows returned.
- - name: returning
- isOptional: true
- type: ReturnMethod
- description: Either 'minimal' or 'representation'. Defaults to 'representation'.
- - name: ignore_duplicates
- isOptional: true
- type: bool
- description: Whether duplicate rows should be ignored.
- - name: on_conflict
- isOptional: true
- type: string
- description: Specified columns to be made to work with UNIQUE constraint.
- - name: default_to_null
- isOptional: true
- type: bool
- description: |
- Make missing fields default to `null`. Otherwise, use the default value for the column. This only applies when inserting new rows, not when merging with existing rows under `ignore_duplicates: false`. This also only applies when doing bulk upserts.
  examples:
  - id: updating-your-data
  name: Updating your data