switch back to coursier now I've seen the issue with the package install, add env to disable bloop

Author: hcannoodt

.github/workflows/sbt_test.yml

@@ -50,21 +50,14 @@ jobs:
     - name: Set up sbt
       uses: sbt/setup-sbt@v1
 
-    # - name: Set up Scala (via Coursier)
-    #   uses: coursier/setup-action@v2
-    #   with:
-    #     apps: scala:3.6.2
-
-    - name: Set up Scala
-      run: |
-        if [[ "${{ matrix.config.os }}" =~ ^macos.*$ ]]; then
-          brew install scala3
-        else
-          sudo apt-get update
-          sudo apt-get install -y scala3
-        fi
+    - name: Set up Scala (via Coursier)
+      uses: coursier/setup-action@v2
+      with:
+        apps: scala:3.6.2
 
     - name: Warm up scala
+      env:
+        SCALA_CLI_SERVER: "false"
       run: |
         scala -version
         scala -e 'println("Hello, Scala!")'