Bump to ghc 8.10.6

Author: AlistairB

.github/workflows/ci.yml

@@ -13,10 +13,10 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ghc: ['8.10.5', '9.0.1']
+        ghc: ['8.10.6', '9.0.1']
         deb: ['stretch', 'buster']
         include:
-          - ghc: '8.10.5'
+          - ghc: '8.10.6'
             ghc_minor: '8.10'
           - ghc: '9.0.1'
             ghc_minor: '9.0'

8.10/buster/Dockerfile

@@ -38,10 +38,10 @@ RUN export GNUPGHOME="$(mktemp -d)" && \
         cabal-install-${CABAL_INSTALL} && \
     rm -rf "$GNUPGHOME" /var/lib/apt/lists/*
 
-ARG GHC=8.10.5
+ARG GHC=8.10.6
 ARG GHC_RELEASE_KEY=88B57FCF7DB53B4DB3BFA4B1588764FBE22D19C4
 # get from https://downloads.haskell.org/~ghc/$GHC/SHA256SUMS
-ARG GHC_RELEASE_SHA256=BC623C20CA4C5C18E952071BA14AA0CFC5C94D34219BFFAA615F7B491F376787
+ARG GHC_RELEASE_SHA256=95BE925E310B8C419E1099D620A727A1CA2D8C918F33EB905A8221D7EB16467B
 
 RUN cd /tmp && \
   export GNUPGHOME="$(mktemp -d)" && \

8.10/stretch/Dockerfile

@@ -39,10 +39,9 @@ RUN export GNUPGHOME="$(mktemp -d)" && \
         cabal-install-${CABAL_INSTALL} && \
     rm -rf "$GNUPGHOME" /var/lib/apt/lists/*
 
-ARG GHC=8.10.5
+ARG GHC=8.10.6
 ARG GHC_RELEASE_KEY=88B57FCF7DB53B4DB3BFA4B1588764FBE22D19C4
-# get from https://downloads.haskell.org/~ghc/$GHC/SHA256SUMS
-ARG GHC_RELEASE_SHA256=15E71325C3BDFE3804BE0F84C2FC5C913D811322D19B0F4D4CFF20F29CDD804D
+ARG GHC_RELEASE_SHA256=C14B631437EBC867F1FE1648579BC1DBE1A9B9AD31D7C801C3C77639523A83AE
 
 RUN cd /tmp && \
   export GNUPGHOME="$(mktemp -d)" && \