[Firebird-docs] [FirebirdSQL/firebird-documentation] 73952f: Add missing section header

[Mark R. <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/FirebirdSQL/firebird-documentation
  Commit: 73952f60579ddeb9d7c6c2b55552a60f861ed5c6
      https://github.com/FirebirdSQL/firebird-documentation/commit/73952f60579ddeb9d7c6c2b55552a60f861ed5c6
  Author: Mark Rotteveel <ma...@la...>
  Date:   2021-02-20 (Sat, 20 Feb 2021)

  Changed paths:
    M src/docs/asciidoc/en/refdocs/fblangref30/_fblangref30-psql.adoc

  Log Message:
  -----------
  Add missing section header