Log Message:
databases/ruby-pg: update to 1.5.8

1.5.7 (2024-07-28)

* Remove deprecated use of fptr->fd.#562 Direct access is disallowed since
  ruby-3.4.
* Make pgconn_connect_poll close the socket prior to calling PQconnectPoll.
  #564 This could result in an exception while connecting when used multi
  threaded.
* Fix several typos and improve spelling in documentation and code.  #566
* Add missing PG::RollbackTransaction as an option to exit conn.transaction.
  #560 Usage like in rails:
  https://api.rubyonrails.org/classes/ActiveRecord/Rollback.html
* Don't print a warning when bigdecimal is required on ruby-3.4+ #574
* Update Windows fat binary gem to OpenSSL-3.3.1 and PostgreSQL-16.3.

1.5.8 (2024-09-06)

* Fix host list duplication every time conn.reset is used.  #586
* Add default decoder for anonymous record types to BasicTypeRegistry #579
* Update Windows fat binary gem to OpenSSL-3.3.2 and PostgreSQL-16.4.