added test workflow

.github/workflows/test-repo-split.yaml

@@ -0,0 +1,38 @@
+# this workflow is only for testing and will be removed later!
+
+name: Test Repo Split workflows
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: Semantic Version string to use for this nightly build
+        required: false
+
+env:
+  INPUT_VERSION: ${{ github.event.inputs.version || inputs.version }}
+
+
+#concurrency:
+#  group: ${{ github.workflow }}-${{ github.ref }}
+#  cancel-in-progress: true
+
+jobs:
+  Determine-Version:
+    # this looks to be necessary because some constructs as "with" are not able to get values from env
+    runs-on: ubuntu-latest
+    outputs:
+      VERSION: ${{ steps.get-version.outputs.VERSION }}
+    steps:
+      - name: "Extract version"
+        id: get-version
+        run: echo "VERSION=${{ env.INPUT_VERSION }}" >> "$GITHUB_OUTPUT"
+
+  publish:
+    uses: paullatzelsperger/.github-edc/.github/workflows/publish-technology.yaml@main
+    needs: [Determine-Version]
+    with:
+      version: ${{ needs.Determine-Version.outputs.VERSION }}
+      component_release_workflow_file: "release-tech-aws.yaml"
+      component_test_workflow_file: "verify.yaml"
+    secrets: inherit