refactor: use submodules for contracts (#1396)

Co-authored-by: colin <102356659+colinlyguo@users.noreply.github.com>

.github/workflows/contracts.yml

@@ -1,138 +0,0 @@
-name: Contracts
-
-on:
-  push:
-    branches:
-      - main
-      - staging
-      - develop
-      - alpha
-    paths:
-      - 'contracts/**'
-      - '.github/workflows/contracts.yaml'
-  pull_request:
-    types:
-      - opened
-      - reopened
-      - synchronize
-      - ready_for_review
-    paths:
-      - 'contracts/**'
-      - '.github/workflows/contracts.yaml'
-
-defaults:
-  run:
-    working-directory: 'contracts'
-
-jobs:
-  foundry:
-    if: github.event.pull_request.draft == false
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout sources
-        uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - name: Install Foundry
-        uses: foundry-rs/foundry-toolchain@v1
-        with:
-          version: nightly
-
-      - name: Setup LCOV
-        uses: hrishikesh-kadam/setup-lcov@v1
-
-      - name: Install Node.js 18
-        uses: actions/setup-node@v2
-        with:
-          node-version: '18'
-
-      - name: Get yarn cache directory path
-        id: yarn-cache-dir-path
-        run: echo "::set-output name=dir::$(yarn cache dir)"
-
-      - name: Cache yarn dependencies
-        uses: actions/cache@v2
-        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
-        with:
-          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: ${{ runner.os }}-yarn-${{ hashFiles('contracts/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-yarn-
-
-      - name: Cache node_modules
-        id: npm_cache
-        uses: actions/cache@v2
-        with:
-          path: node_modules
-          key: node_modules-${{ hashFiles('contracts/yarn.lock') }}
-
-      - name: yarn install
-        # if: steps.npm_cache.outputs.cache-hit != 'true'
-        run: yarn install
-
-      - name: Compile with foundry
-        run: forge build --evm-version cancun
-
-      - name: Run foundry tests
-        run: forge test --evm-version cancun -vvv
-
-      - name: Run foundry coverage
-        run : forge coverage --evm-version cancun --report lcov
-
-      - name : Prune coverage
-        run : lcov --rc branch_coverage=1 --remove ./lcov.info -o ./lcov.info.pruned 'src/mocks/*' 'src/test/*' 'scripts/*' 'node_modules/*' 'lib/*'
-
-      - name: Upload coverage reports to Codecov
-        uses: codecov/codecov-action@v3
-        env:
-          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-        with:
-          files: contracts/lcov.info.pruned
-          flags: contracts
-
-  hardhat:
-    if: github.event.pull_request.draft == false
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout sources
-        uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - name: Install Node.js 18
-        uses: actions/setup-node@v2
-        with:
-          node-version: '18'
-
-      - name: Get yarn cache directory path
-        id: yarn-cache-dir-path
-        run: echo "::set-output name=dir::$(yarn cache dir)"
-
-      - name: Cache yarn dependencies
-        uses: actions/cache@v2
-        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
-        with:
-          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: ${{ runner.os }}-yarn-${{ hashFiles('contracts/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-yarn-
-
-      - name: Cache node_modules
-        id: npm_cache
-        uses: actions/cache@v2
-        with:
-          path: node_modules
-          key: node_modules-${{ hashFiles('contracts/yarn.lock') }}
-
-      - name: yarn install
-        # if: steps.npm_cache.outputs.cache-hit != 'true'
-        run: yarn install
-
-      - name: Compile with hardhat
-        run: npx hardhat compile
-
-      - name: Run hardhat tests
-        run: npx hardhat test