sqlglot

docs: update API docs, CHANGELOG.md for v13.3.1 [skip ci]

Fix: start and end of tokens now respect quotes closes #1677

Revert: "Feat!(schema, snowflake): normalize snowflake identifiers to uppercase" (#1680)

Feat(executor): add strftime (#1679)

Fix(tokenizer): initialize self._col properly to avoid edge case (#1678)