[firebird-support] Typo in Firebird Butler announcement

[valdir.mar...@ig.com.br [firebird-support]]

There is a typo in:
https://firebirdsql.org/en/start/

and:
https://firebirdsql.org/en/news/introducing-firebird-butler/


"alongside the core (Fierbird database system) and database drivers."

There is a "FiERbird" instead of "FiREbird."

Thanks.