chore: remove outdate build artifacts action

.github/workflows/build-artifacts.yml

-name: build-artifacts
-
-on:
-  push:
-    branches:
-      # Run on pushing branches like `release/1.0.0`
-      - "release/*.*.*"
-
-jobs:
-  build-artifacts:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      matrix:
-        os: [ubuntu-latest, macos-latest]
-        goarch: [amd64, arm64]
-        include:
-          - os: windows-latest
-            goos: windows
-            goarch: amd64
-            cgo_env: CC=x86_64-w64-mingw32-gcc
-
-    env:
-      GOOS: ${{ matrix.goos }}
-      GOARCH: ${{ matrix.goarch }}
-      CGO_ENABLED: 1
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v2
-
-      - name: Clone Memos
-        run: git clone https://github.com/usememos/memos.git
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v2
-        with:
-          node-version: "18"
-
-      - name: Build frontend (Windows)
-        if: matrix.os == 'windows-latest'
-        shell: pwsh
-        run: |
-          cd memos/web
-          npm install -g pnpm
-          pnpm i --frozen-lockfile
-          pnpm build
-          Remove-Item -Path ../server/dist -Recurse -Force
-          mv dist ../server/
-
-      - name: Build frontend (non-Windows)
-        if: matrix.os != 'windows-latest'
-        run: |
-          cd memos/web
-          npm install -g pnpm
-          pnpm i --frozen-lockfile
-          pnpm build
-          rm -rf ../server/dist
-          mv dist ../server/
-
-      - name: Setup Go
-        uses: actions/setup-go@v3
-        with:
-          go-version: 1.21
-
-      - name: Install mingw-w64 (Windows)
-        if: matrix.os == 'windows-latest'
-        run: |
-          choco install mingw
-          echo ${{ matrix.cgo_env }} >> $GITHUB_ENV
-
-      - name: Install gcc-aarch64-linux-gnu (Ubuntu ARM64)
-        if: matrix.os == 'ubuntu-latest' && matrix.goarch == 'arm64'
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y gcc-aarch64-linux-gnu
-          echo "CC=aarch64-linux-gnu-gcc" >> $GITHUB_ENV
-
-      - name: Build backend
-        run: |
-          cd memos
-          go build -o memos-${{ matrix.goos }}-${{ matrix.goarch }}${{ matrix.os == 'windows-latest' && '.exe' || '' }} ./main.go
-
-      - name: Upload artifacts
-        uses: actions/upload-artifact@v2
-        with:
-          name: memos-binary-${{ matrix.os }}-${{ matrix.goarch }}
-          path: memos/memos-${{ matrix.goos }}-${{ matrix.goarch }}${{ matrix.os == 'windows-latest' && '.exe' || '' }}