Import DBM package symbols when using AnyDBM_File
This module allows symbols (like $DB_HASH, R_DUP, etc.) to be imported into
the caller's namespace when using the AnyDBM_File DBM auto-selection
package. AnyDBM_File includes its auto-selected module by using 'require',
which unlike 'use' does not export symbols in the required packages
This is essentially a hack because it relies on AnyDBM_File internal
behavior. Specifically, at the time of DBM module selection, 'AnyDBM_File'
sets its '@ISA' to a length 1 array containing the package name of the
selected DBM module.
There is no official package available for openSUSE Leap 15.5