CI: Bump workflow other to latest haskell-actions/setup features

Author: andreasabel

.github/workflows/other.yml

@@ -16,20 +16,19 @@ jobs:
         os: [windows-latest, macOS-latest]
         ghc: ['latest']
     steps:
-    - uses: actions/checkout@v3
-    - uses: haskell/actions/setup@v2
+    - uses: actions/checkout@v4
+    - uses: haskell-actions/setup@v2
       id: setup-haskell-cabal
       with:
         ghc-version: ${{ matrix.ghc }}
-    - name: Update cabal package database
-      run: cabal update
+        cabal-update: true
     - uses: actions/cache@v3
       name: Cache cabal stuff
       with:
         path: |
           ${{ steps.setup-haskell-cabal.outputs.cabal-store }}
           dist-newstyle
-        key: ${{ runner.os }}-${{ matrix.ghc }}
+        key: ${{ runner.os }}-ghc-${{ steps.setup-haskell-cabal.outputs.ghc-version }}
     - name: Build
       run: |
         cabal sdist -z -o .