Remove unnecessary call to `finish()`
Remove unnecessary call to `finish()`

Since `cancel()` calls `finish()`, calling `finish()` explicitly when cancelled is redundant.

algolia/algoliasearch-client-swift,algoliareadmebot/algoliasearch-client-swift,algolia/algoliasearch-client-swift,algoliareadmebot/algoliasearch-client-swift,algoliareadmebot/algoliasearch-client-swift