[ticket/12282] Add Interface for DBAL drivers

PHPBB3-12282
[ticket/12282] Use {@inheritDoc} for inherited methods

PHPBB3-12282
[ticket/12282] Use interface for type hinting

PHPBB3-12282
[ticket/12282] Add new line at EOF of the interface

PHPBB3-12282
[ticket/12282] Update container db mock

PHPBB3-12282
[ticket/12282] Update new references

PHPBB3-12282
Merge remote-tracking branch 'github-nickvergessen/ticket/12282' into develop-ascraeus

* github-nickvergessen/ticket/12282:
  [ticket/12282] Update new references
  [ticket/12282] Update container db mock
  [ticket/12282] Add new line at EOF of the interface
  [ticket/12282] Use interface for type hinting
  [ticket/12282] Use {@inheritDoc} for inherited methods
  [ticket/12282] Add Interface for DBAL drivers