Install sbt for GitHub Actions on ubuntu-latest

Author: yokra9

.github/workflows/DependencyUpdate.yml

@@ -17,6 +17,14 @@ jobs:
           app_id: ${{ secrets.APP_ID }}
           private_key: ${{ secrets.APP_PRIVATE_KEY }}
 
+      - name: Install sbt
+        run: |
+          echo "deb https://repo.scala-sbt.org/scalasbt/debian all main" | sudo tee /etc/apt/sources.list.d/sbt.list
+          echo "deb https://repo.scala-sbt.org/scalasbt/debian /" | sudo tee /etc/apt/sources.list.d/sbt_old.list
+          curl -sL "https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x2EE0EA64E40A89B84B2DF73499E82A75642AC823" | sudo apt-key add
+          sudo apt-get update
+          sudo apt-get install sbt
+
       - name: Launch Scala Steward
         uses: scala-steward-org/scala-steward-action@v2
         with:

.github/workflows/Test.yml

@@ -23,6 +23,14 @@ jobs:
         distribution: 'temurin'
         cache: 'sbt'
 
+    - name: Install sbt
+      run: |
+        echo "deb https://repo.scala-sbt.org/scalasbt/debian all main" | sudo tee /etc/apt/sources.list.d/sbt.list
+        echo "deb https://repo.scala-sbt.org/scalasbt/debian /" | sudo tee /etc/apt/sources.list.d/sbt_old.list
+        curl -sL "https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x2EE0EA64E40A89B84B2DF73499E82A75642AC823" | sudo apt-key add
+        sudo apt-get update
+        sudo apt-get install sbt
+
     - name: Run tests and create coverage report
       run: sbt clean coverage test assembly coverageReport