Add support for GHC 9.10, remove support for GHC 9.4

.github/dependabot.yml

@@ -0,0 +1,6 @@
+updates:
+  - directory: /
+    package-ecosystem: github-actions
+    schedule:
+      interval: weekly
+version: 2

.github/workflows/ci.yml

@@ -0,0 +1,113 @@
+jobs:
+  build:
+    name: GHC ${{ matrix.ghc }} on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v4
+      - run: mkdir artifact
+      - id: haskell
+        uses: haskell-actions/setup@v2
+        with:
+          ghc-version: ${{ matrix.ghc }}
+      - run: ghc-pkg list
+      - run: cabal sdist --output-dir artifact
+      - run: cabal configure --enable-optimization=2 --flags=pedantic --jobs
+      - run: cat cabal.project.local
+      - run: cp cabal.project.local artifact
+      - run: cabal freeze
+      - run: cat cabal.project.freeze
+      - run: cp cabal.project.freeze artifact
+      - run: cabal outdated --v2-freeze-file
+      - uses: actions/cache@v4
+        with:
+          key: ${{ matrix.os }}-${{ matrix.ghc }}-${{ hashFiles('cabal.project.freeze') }}
+          path: ${{ steps.haskell.outputs.cabal-store }}
+          restore-keys: ${{ matrix.os }}-${{ matrix.ghc }}-
+      - run: cabal build --only-download
+      - run: cabal build --only-dependencies
+      - run: cabal build
+      - run: cp $( cabal list-bin github-release ) artifact
+      - run: tar --create --file artifact.tar --verbose artifact
+      - uses: actions/upload-artifact@v4
+        with:
+          name: github-release-${{ github.sha }}-ghc-${{ matrix.ghc }}-${{ matrix.os }}
+          path: artifact.tar
+    strategy:
+      matrix:
+        include:
+          - ghc: '9.10'
+            os: macos-13
+          - ghc: '9.10'
+            os: macos-14
+          - ghc: 9.6
+            os: ubuntu-22.04
+          - ghc: 9.8
+            os: ubuntu-22.04
+          - ghc: '9.10'
+            os: ubuntu-22.04
+          - ghc: '9.10'
+            os: windows-2022
+  cabal:
+    name: Cabal
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - run: cabal check
+  hlint:
+    name: HLint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: haskell-actions/hlint-setup@9e09cc3653fc13702000a35f638a27b064adfbbe
+      - uses: haskell-actions/hlint-run@v2
+        with:
+          fail-on: status
+  gild:
+    name: Gild
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: tfausak/cabal-gild-setup-action@v2
+      - run: cabal-gild --input github-release.cabal --mode check
+  ormolu:
+    name: Ormolu
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: haskell-actions/run-ormolu@v15
+  release:
+    env:
+      PREFIX: github-release-${{ github.event.release.tag_name }}
+    if: ${{ github.event_name == 'release' }}
+    name: Release
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/download-artifact@v4
+      - run: sh -exc 'for d in *; do cd $d; tar --extract --file artifact.tar --verbose; cd ..; done'
+      - run: cp github-release-${{ github.sha }}-ghc-9.10-ubuntu-22.04/artifact/${{ env.PREFIX }}.tar.gz .
+      - run: tar --auto-compress --create --file ../../${{ env.PREFIX }}-darwin-x64.tar.gz --verbose github-release
+        working-directory: github-release-${{ github.sha }}-ghc-9.10-macos-13/artifact
+      - run: tar --auto-compress --create --file ../../${{ env.PREFIX }}-darwin-arm64.tar.gz --verbose github-release
+        working-directory: github-release-${{ github.sha }}-ghc-9.10-macos-14/artifact
+      - run: tar --auto-compress --create --file ../../${{ env.PREFIX }}-linux-x64.tar.gz --verbose github-release
+        working-directory: github-release-${{ github.sha }}-ghc-9.10-ubuntu-22.04/artifact
+      - run: tar --auto-compress --create --file ../../${{ env.PREFIX }}-win32-x64.tar.gz --verbose github-release.exe
+        working-directory: github-release-${{ github.sha }}-ghc-9.10-windows-2022/artifact
+      - uses: softprops/action-gh-release@v2
+        with:
+          files: ${{ env.PREFIX }}*.tar.gz
+      - run: cabal upload --publish --username '${{ secrets.HACKAGE_USERNAME }}' --password '${{ secrets.HACKAGE_PASSWORD }}' ${{ env.PREFIX }}.tar.gz
+name: CI
+on:
+  pull_request:
+    branches:
+      - main
+  push:
+    branches:
+      - main
+  release:
+    types:
+      - created
+  schedule:
+    - cron: 0 0 * * 1