source: removed all SuSFS code

.github/workflows/susfsd.yml

@@ -1,34 +0,0 @@
-name: Build susfsd
-on:
-  push:
-    branches: [ "next" ]
-    paths:
-      - '.github/workflows/susfsd.yml'
-      - 'userspace/susfsd/**'
-  workflow_dispatch:
-  workflow_call:
-    inputs:
-      target:
-        required: true
-        type: string
-      os:
-        required: false
-        type: string
-        default: ubuntu-latest
-jobs:
-  build-susfs:
-    name: Build userspace susfsd
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v4
-      with:
-        fetch-depth: 0
-    - name: Build susfsd
-      working-directory: ./userspace/susfsd
-      run: $ANDROID_NDK/ndk-build
-    - name: Upload a Build Artifact
-      uses: actions/upload-artifact@v4
-      with:
-        name: susfsd-aarch64-linux-android
-        path: ./userspace/susfsd/libs
-