Delete .github directory

.github/workflows/build.yml

@@ -1,57 +0,0 @@
-name: Build
-
-on:
-  push:
-    branches: [main]
-  pull_request:
-    branches: [main]
-  workflow_dispatch:
-
-jobs:
-  build:
-    runs-on: windows-2022
-    defaults:
-      run:
-        shell: wsl-bash {0}
-    env:
-      WSLENV: GITHUB_OUTPUT
-
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v3
-
-    - name: Install WSL
-      uses: Vampire/setup-wsl@v2
-      with:
-        distribution: Ubuntu-22.04
-
-    - name: Set up Visual Studio
-      run: |
-        PATH='/mnt/c/Program Files (x86)/Microsoft Visual Studio/Installer':$PATH
-        vs="$(vswhere.exe -latest -property installationPath | tr -d '\r')"
-        vs_installer.exe modify \
-          --quiet --norestart --noUpdateInstaller \
-          --installPath "$vs" \
-          --add Microsoft.VisualStudio.Component.WinXP
-
-    - name: Set up WSL
-      run: |
-        sudo apt-get update -q
-        sudo apt-get install -qy make nsis nsis-pluginapi mingw-w64-i686-dev cabextract
-
-    - name: Extract updroots.exe
-      run: |
-        curl -fsSL http://download.windowsupdate.com/d/msdownload/update/software/secu/2015/03/rvkroots_3f2ce4676450c06f109b5b4e68bec252873ccc21.exe -o /tmp/rvkroots.exe
-        cabextract -d setup -F updroots.exe /tmp/rvkroots.exe
-        rm /tmp/rvkroots.exe
-
-    - name: Build
-      id: build
-      run: |
-        make CI=1 SIGN=0
-        echo "out=$(echo setup/LegacyUpdate-*.exe)" >> "$(wslpath -u "$GITHUB_OUTPUT")"
-
-    - name: Upload Build Artifact
-      uses: actions/upload-artifact@v3
-      with:
-        path: '${{ steps.build.outputs.out }}'