Don't use LM for E2E tests

.github/workflows/pull-with-lifecycle-manager.yaml

@@ -32,10 +32,6 @@ jobs:
           kubectl version
           kubectl cluster-info
 
-      - name: Deploy lifecycle-manager
-        run: |
-          make -C hack/ci/ install-lifecycle-manager
-
       - name: Wait for the 'pull-nats-manager-build' job to succeed
         uses: kyma-project/wait-for-commit-status-action@2b3ffe09af8b6f40e1213d5fb7f91a7bd41ffb20
         with:
@@ -63,19 +59,10 @@ jobs:
           GITHUB_OWNER: "${{ github.repository_owner }}"
           GITHUB_REPO: "nats-manager"
 
-      - name: Download & validate NATS module template
-        env:
-          PR_NUMBER: "${{ github.event.number }}"
-          COMMIT_STATUS_JSON: "${{ steps.wait-nats-module-build.outputs.json }}"
-        run: |
-          make -C hack/ci/ download-module-template
-          kubectl apply -f module-template.yaml --dry-run=client
-
-      - name: Install & enable NATS module template
+      - name: Install the NATS manager from current commit
         run: |
-          make -C hack/ci/ install-module-template
-          make -C hack/ci/ enable-module-without-default-cr
-          make -C hack/ci/ verify-kyma
+          make -C hack/ci/ create-kyma-system-ns
+          make deploy IMG=${DOCKER_IMAGE}
 
       - name: Setup & test NATS CR
         run: |
@@ -147,10 +134,7 @@ jobs:
           GITHUB_OWNER: "${{ github.repository_owner }}"
           GITHUB_REPO: "nats-manager"
 
-      - name: Download & install the new NATS manager from current commit
-        env:
-          PR_NUMBER: "${{ github.event.number }}"
-          COMMIT_STATUS_JSON: "${{ steps.wait-nats-module-build.outputs.json }}"
+      - name: Install the new NATS manager from current commit
         run: |
           make deploy IMG=${DOCKER_IMAGE}