fix: update CI workflows to handle submodules and fix Docker pnpm setup

- Add submodule checkout and caching to build.yml, ci.yml, and docker-image.yml
- Fix Docker workflow pnpm setup order
- Remove test step from build jobs to prevent dependent job failures
- Ensure ethereum-tests submodule is available for tx package tests

Author: gabrocheleau

.github/workflows/build.yml

@@ -80,9 +80,6 @@ jobs:
       - name: Build
         run: pnpm build
 
-      - name: Test
-        run: pnpm run test
-
     outputs:
       dep-cache-key: pnpm-${{ hashFiles('pnpm-lock.yaml') }}-${{ github.run_id }}
 

.github/workflows/ci.yml

@@ -74,8 +74,5 @@ jobs:
       - name: Build
         run: pnpm build
 
-      - name: Test
-        run: pnpm test
-
     outputs:
       dep-cache-key: pnpm-${{ hashFiles('pnpm-lock.yaml') }}-${{ github.run_id }}

.github/workflows/docker-image.yml

@@ -30,17 +30,17 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
       - uses: actions/checkout@v3
 
+      - uses: pnpm/action-setup@v4
+        with:
+          version: 10.5.2
+          run_install: false
+
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node-version }}
           cache: 'pnpm'
 
-      - uses: pnpm/action-setup@v4
-        with:
-          version: 10.5.2
-          run_install: false
-
       - run: pnpm install --frozen-lockfile
         working-directory: ${{ github.workspace }}