57c21a2 Add explicit requirement on tzdata (needed for zoneinfo)

Authored and Committed by churchyard 3 years ago
    Add explicit requirement on tzdata (needed for zoneinfo)
    
    See https://twitter.com/pganssle/status/1327344516475531272
    
    Not bumping a release, tzdata is pulled in transitively, so the impact is minimal.
    
        
file modified
+7 -0