Fix db lock files not getting packaged
    
    Commit a5c45734197a2ea48c9897c471bb51d62a17a059 caused a literal
    /var/lib/rpm/.*.* file to be packaged as a ghost instead of the db lock
    files it was supposed to catch. Ensure any hidden db locks get copied
    too after initializing. Thanks to Thierry Vignaud for spotting.