chore: revert "test(stages): add pipeline forward sync and unwind test" (#21601)

.github/workflows/integration.yml

@@ -22,7 +22,7 @@ concurrency:
 
 jobs:
   test:
-    name: test / ${{ matrix.network }} / ${{ matrix.storage }}
+    name: test / ${{ matrix.network }}
     if: github.event_name != 'schedule'
     runs-on: depot-ubuntu-latest-4
     env:
@@ -30,10 +30,6 @@ jobs:
     strategy:
       matrix:
         network: ["ethereum", "optimism"]
-        storage: ["stable", "edge"]
-        exclude:
-          - network: optimism
-            storage: edge
     timeout-minutes: 60
     steps:
       - uses: actions/checkout@v6
@@ -50,7 +46,7 @@ jobs:
         name: Run tests
         run: |
           cargo nextest run \
-            --locked --features "asm-keccak ${{ matrix.network }} ${{ matrix.storage == 'edge' && 'edge' || '' }}" \
+            --locked --features "asm-keccak ${{ matrix.network }}" \
             --workspace --exclude ef-tests \
             -E "kind(test) and not binary(e2e_testsuite)"
       - if: matrix.network == 'optimism'