feat: sql.identifier-like column types for sql.unnest (gajus#296)

* feat: sql.identifier-like column types for sql.unnest

allows passing user defined pg types located in custom pg schema

* test: add test on sql.identifier-like column types

* docs: update README.md

Co-authored-by: hoonoh <[email protected]>

fix: copyFromBinary (gajus#295)

chore: upgrade node version used to run tests

feat: log warning if prefer native bindings is set, but pg-native is …

…not found (fixes gajus#281)

fix: update dependencies

fix: update dependencies

fix: update dependencies

fix: allow interface in `sql` typearg (gajus#284)

* Document recommended sql<> usage
* Add test cases using `interface` as well as `type`
* Remove some more generic constraints
* Generate readme
* alias column

fix: types for rows with jsonb fields (gajus#282)

* Add type test cases for a row with a jsonb field
* Remove generic constraints from query methods

docs: update README.md