Don't use prebuilt archive, create zip with content of dist/target/pa…

…ck to be used in tests.

Required only becouse version of artifact (3.3.5-local) does not match built version of the compiler (3.3.5-RC1-bin-SNAPSHOT), should work correctly under normal releases

.github/workflows/build-sdk.yml

@@ -40,21 +40,15 @@ jobs:
           distribution: temurin
           java-version: ${{ inputs.java-version }}
           cache       : sbt
-
-      - name: Get version string for this build
-        run: |
-          ver=$(./project/scripts/sbt "print scala3-compiler-bootstrapped/version" | tail -n1)
-          echo "This build version: $ver"
-          echo "THISBUILD_VERSION=$ver" >> $GITHUB_ENV
-      
+
       - name: Build and pack the SDK (universal)
         run : ./project/scripts/sbt dist/packArchive
 
       - name: Upload zip archive to GitHub Artifact (universal)
         uses: actions/upload-artifact@v4
         id  : universal
         with:
-          path: ./dist/target/scala3-${{env.THISBUILD_VERSION}}.zip
+          path: ./dist/target/pack/*
           name: scala3-universal
 
       - name: Compute SHA256 of the uploaded artifact (universal)