snapshot*.yaml: upgrade to hpack-0.31.2

Author: borsboom

snapshot-lts-12.yaml

@@ -3,7 +3,7 @@ name: snapshot-for-building-stack-with-ghc-8.4.4
 
 packages:
 - Cabal-2.4.0.1@rev:0
-- hpack-0.31.1@rev:0
+- hpack-0.31.2@rev:0
 - infer-license-0.2.0@rev:0 #for hpack-0.31
 - tar-conduit-0.3.1@rev:0
 - yaml-0.10.4.0@rev:0 #for hpack-0.31

snapshot.yaml

@@ -5,7 +5,7 @@ packages:
 - ansi-terminal-0.9@rev:0
 - Cabal-2.4.0.1@rev:0
 - infer-license-0.2.0@rev:0 #for hpack-0.31
-- hpack-0.31.1@rev:0
+- hpack-0.31.2@rev:0
 - githash-0.1.3.0@rev:0
 - rio-orphans-0.1.1.0@sha256:15600084c56ef4e1f22ac2091d10fa6ed62f01f531d819c6a5a19492212a76c9
 - yaml-0.10.4.0@rev:0 #for hpack-0.31