Update github workflows

Author: thesamet

.github/workflows/ci.yml

@@ -6,29 +6,30 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
-    - uses: actions/setup-java@v4
-      with:
-        java-version: 11
-        distribution: temurin
-    - name: Mount caches
-      uses: actions/cache@v3
-      with:
-        path: |
-          ~/.sbt
-          ~/.ivy2/cache
-          ~/.cache/coursier
-        key: ${{ runner.os }}-sbt-${{ hashFiles('**/*.sbt') }}
-    - name: Compile and test
-      run: |
-       sbt -J-Xmx2G -J-Xss4M test
-      shell: bash
-    - name: Format check
-      run: |
-        sbt scalafmtCheck test:scalafmtCheck scalafmtSbtCheck
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          java-version: 11
+          distribution: temurin
+      - uses: sbt/setup-sbt@v1
+      - name: Mount caches
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.sbt
+            ~/.ivy2/cache
+            ~/.cache/coursier
+          key: ${{ runner.os }}-sbt-${{ hashFiles('**/*.sbt') }}
+      - name: Compile and test
+        run: |
+          sbt -J-Xmx2G -J-Xss4M test
+        shell: bash
+      - name: Format check
+        run: |
+          sbt scalafmtCheck test:scalafmtCheck scalafmtSbtCheck
   # Single final job for mergify.
   ci-passed:
     runs-on: ubuntu-latest
     needs: build
     steps:
-    - run: ':'
+      - run: ":"

.github/workflows/release.yml

@@ -11,8 +11,9 @@ jobs:
       - name: Set up JDK 8
         uses: actions/setup-java@v4
         with:
-            java-version: 8
-            distribution: temurin
+          java-version: 8
+          distribution: temurin
+      - uses: sbt/setup-sbt@v1
       - uses: olafurpg/setup-gpg@v3
       - name: Publish ${{ github.ref }}
         run: sbt ci-release