Try to fix ci

Author: coltfred

.github/workflows/ci.yaml

@@ -7,10 +7,12 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
-      - name: Setup JDK
-        uses: actions/setup-java@v2
+      - name: Cache
+        uses: coursier/cache-action@v6
+      - name: Setup SBT
+        uses: coursier/setup-action@v1
         with:
-          distribution: temurin
-          java-version: 11
+          apps: sbt
+          jvm: adopt:11
       - name: Build and Test
         run: sbt -v +test