Revert "chore: add e2e tests (#869)" (#937)

This reverts commit 5c05619.

.github/workflows/ci.yml

@@ -52,42 +52,6 @@ jobs:
           cd packages/hardhat-zksync-vyper
           yarn test
 
-  e2e:
-    strategy:
-      matrix:
-        os: [ubuntu]
-    name: Run E2E tests on ${{ matrix.os }}
-    runs-on: ${{ matrix.os }}-latest
-    steps:
-      - uses: actions/checkout@v2
-
-      - uses: actions/checkout@v2
-        with:
-          repository: matter-labs/local-setup
-          path: local-setup
-
-      - name: Run server
-        run: |
-          cd local-setup
-          ./start.sh &>../server.log &
-
-      - uses: actions/setup-node@v2
-        with:
-          node-version: "18"
-          cache: yarn
-
-      - name: Wait until server is up
-        run: |
-          while ! curl -s -X POST -d '{"jsonrpc":"2.0","method":"net_version","id":1}' -H 'Content-Type: application/json' 0.0.0.0:3050; do sleep 1; done
-      
-      - name: Run fixture-projects script
-        run: |
-            cd e2e
-            chmod +x run-fixture-projects.sh
-            ./run-fixture-projects.sh
-        shell: bash
-
-
   examples:
     runs-on: ubuntu-latest
     name: examples