File _patchinfo of Package patchinfo.2904

<patchinfo incident="2904">
  <category>recommended</category>
  <rating>low</rating>
  <packager>maintenance-robot</packager>
  <description>
This update for clamav-database fixes the following issues:

- Database refresh July 18th.
</description>
  <summary>Recommended update for clamav-database</summary>
</patchinfo>