Release from artifact

[Lisandra]

Hello !
I try to release artifact from a python build but the actions doesn't release the good files.
My github action is :

name: Build

on:
  push:
    branches:
      - main

defaults:
  run:
    shell: bash
jobs:
  Build:
    name: Build release binaries

    strategy:
      fail-fast: false
      matrix:
        os:
          - windows-latest
          - ubuntu-latest
          - macos-latest
    runs-on: ${{ matrix.os }}

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Setup Python
        uses: actions/setup-python@v2
        with:
          python-version: 3.10.0

      - name: Install Python dependencies Without MacOS
        if: matrix.os != 'macos-latest'
        run: |
          python -m pip install --upgrade pip pyinstaller
          pip install -r requirements.txt
      - name: Build windows
        if: matrix.os == 'windows-latest'
        run: pyinstaller Obsidian_Snippeter/GUI.py --name "${{matrix.os}}-Manager" --windowed --i Obsidian_Snippeter/src/gui_bin/hand.ico --noconfirm --add-data 'Obsidian_Snippeter/src/gui_bin/*;Obsidian_Snippeter/src/gui_bin/' --distpath app
      - name: Build Ubuntu
        if: matrix.os == 'ubuntu-latest'
        run: pyinstaller Obsidian_Snippeter/GUI.py --name "${{matrix.os}}-Manager" --windowed --i Obsidian_Snippeter/src/gui_bin/hand.ico --noconfirm --add-data 'Obsidian_Snippeter/src/gui_bin/*:Obsidian_Snippeter/src/gui_bin/' --distpath app
      - name: Build MacOS
        if: matrix.os == 'macos-latest'
        run: |
          brew install python-tk@3.9 && echo -n 'export PATH="/usr/local/opt/python/libexec/bin:$PATH"' >> ~/.zshrc && source ~/.zshrc && echo -n 'export PATH="/usr/local/opt/python/libexec/bin:$PATH"' >> ~/.bashrc && source ~/.bashrc
          pip install pyinstaller
          pip install -r requirements.txt
          pyinstaller Obsidian_Snippeter/GUI.py --name "${{matrix.os}}-Manager" --windowed --i Obsidian_Snippeter/src/gui_bin/hand.ico --noconfirm --add-data 'Obsidian_Snippeter/src/gui_bin/*:Obsidian_Snippeter/src/gui_bin/' --distpath app
          
      - name: Deploy artifacts
        uses: actions/upload-artifact@v2
        with:
          name: app-${{ matrix.os }}
          path: app/${{ matrix.os }}-Manager
          if-no-files-found: error

      - name: Create release
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: app/${{matrix.os}}-Manager
          asset_name: Obsidian_Snippet_Manager
          tag: ${{ github.ref }}
          body: "Release ${{ github.ref }}"

Anyone can help me ?