test the unreleased local helm chart

Author: PetrHeinz

.github/workflows/test.yaml

@@ -33,7 +33,7 @@ jobs:
       - name: 2. Set up Helm chart
         run: sed 's/$SOURCE_TOKEN/${{ secrets.HELM_E2E_TEST_SOURCE_TOKEN }}/g' .github/helm-values-template.yaml > values.yaml
       - name: 3. Deploy the chart
-        run: helm install ${{ matrix.release-name }} betterstack-logs/betterstack-logs -f values.yaml ${{ matrix.namespace-arg }}
+        run: helm install ${{ matrix.release-name }} ../.. -f values.yaml ${{ matrix.namespace-arg }}
 
       - name: List the used Helm release version
         run: helm list -A