Update GitHub actions dependency versions (#99)

Author: nex3

.github/workflows/ci.yml

@@ -22,7 +22,7 @@ jobs:
         include: [{os: ubuntu-latest, dart_channel: dev}]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: arduino/setup-protoc@v1
         with: { version: "${{ env.protoc_version }}", repo-token: "${{ github.token }}" }
       - uses: dart-lang/setup-dart@v1
@@ -85,11 +85,9 @@ jobs:
             node_version: 12
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: dart-lang/setup-dart@v1
         with: {sdk: stable}
-      - uses: actions/setup-node@v2
-        with: {node-version: "${{ matrix.node_version }}"}
       - uses: arduino/setup-protoc@v1
         with:
           version: ${{ env.PROTOC_VERSION }}
@@ -165,7 +163,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: arduino/setup-protoc@v1
         with: { version: "${{ env.protoc_version }}", repo-token: "${{ github.token }}" }
       - uses: dart-lang/setup-dart@v1
@@ -211,7 +209,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: dart-lang/setup-dart@v1
     - run: dart format --fix .
     - run: git diff --exit-code
@@ -223,7 +221,7 @@ jobs:
     if: "startsWith(github.ref, 'refs/tags/') && github.repository == 'sass/dart-sass-embedded'"
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: arduino/setup-protoc@v1
         with: { version: "${{ env.protoc_version }}", repo-token: "${{ github.token }}" }
       - uses: dart-lang/setup-dart@v1
@@ -257,11 +255,11 @@ jobs:
     if: "startsWith(github.ref, 'refs/tags/') && github.repository == 'sass/dart-sass-embedded'"
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: actions/download-artifact@v3
         with:
           name: embedded-protocol
-      - uses: docker/setup-qemu-action@v1
+      - uses: docker/setup-qemu-action@v2
       - name: Deploy
         run: |
           docker run --rm \
@@ -289,7 +287,7 @@ jobs:
             platform: windows
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: actions/download-artifact@v3
         with:
           name: embedded-protocol
@@ -306,7 +304,7 @@ jobs:
     if: "startsWith(github.ref, 'refs/tags/') && github.repository == 'sass/dart-sass-embedded'"
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           repository: sass/embedded-host-node
           token: ${{ secrets.GH_TOKEN }}