fix: use @model.bucket instead of CouchbaseOrm::Connection.bucket in delete_all#26

pimpin merged 1 commit intomasterCouchbase-Ecosystem/couchbase-ruby-orm:masterfrom

fix/delete-all-use-model-bucketCouchbase-Ecosystem/couchbase-ruby-orm:fix/delete-all-use-model-bucketCopy head branch name to clipboard