ci: do cabal check earlier

Author: rasheedja

.github/workflows/haskell.yml

@@ -45,6 +45,9 @@ jobs:
           echo "GHC_VERSION=${GHC_VERSION}"     >> "${GITHUB_ENV}"
           echo "CABAL_VERSION=${CABAL_VERSION}" >> "${GITHUB_ENV}"
 
+      - name: Check cabal file
+        run: cabal check
+
       - name: Configure the build
         run: |
           cabal update
@@ -60,8 +63,5 @@ jobs:
       - name: Run tests
         run: cabal test
 
-      - name: Check cabal file
-        run: cabal check
-
       - name: Build documentation
         run: cabal haddock