Add a check for tables where the foreign key self-references the primary key [schemacrawler]

[mfvanek]

See https://www.schemacrawler.com/lint.html

• Linter: schemacrawler.tools.linter.LinterForeignKeySelfReference
  Checks tables where the foreign key self-references the primary key. This means that a record in the table references itself, and cannot be deleted.
  https://github.com/schemacrawler/SchemaCrawler/blob/v16.24.3/schemacrawler-lint/src/main/java/schemacrawler/tools/linter/LinterProviderForeignKeySelfReference.java