feat: workflow build on all branches. Save the binaries if on main, and publish release if commit tagged as version

.github/workflows/build.yml

@@ -0,0 +1,84 @@
+name: Build & Release
+
+on:
+  push:
+    branches:
+      - '**'  # toutes les branches
+    tags:
+      - 'v*'
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - platform: 'windows-latest'
+            name: 'windows'
+          - platform: 'ubuntu-22.04'
+            name: 'linux'
+
+    runs-on: ${{ matrix.platform }}
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Installer Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '24'
+          cache: 'npm'
+
+      - name: Installer Rust
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Cache Rust
+        uses: swatinem/rust-cache@v2
+        with:
+          workspaces: './src-tauri -> target'
+
+      - name: Installer les dépendances système Linux
+        if: matrix.platform == 'ubuntu-22.04'
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libwebkit2gtk-4.1-dev libappindicator3-dev librsvg2-dev patchelf
+
+      - name: Installer les dépendances npm
+        run: npm ci
+
+      - name: Build Tauri
+        run: npm run tauri build
+
+      - name: Upload Windows artifacts
+        if: matrix.platform == 'windows-latest' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v'))
+        uses: actions/upload-artifact@v4
+        with:
+          name: windows-build
+          path: |
+            src-tauri/target/release/bundle/msi/*.msi
+            src-tauri/target/release/bundle/nsis/*.exe
+
+      - name: Upload Linux artifacts
+        if: matrix.platform == 'ubuntu-22.04' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v'))
+        uses: actions/upload-artifact@v4
+        with:
+          name: linux-build
+          path: |
+            src-tauri/target/release/bundle/deb/*.deb
+            src-tauri/target/release/bundle/rpm/*.rpm
+            src-tauri/target/release/bundle/appimage/*.AppImage
+
+  release:
+    needs: build
+    if: startsWith(github.ref, 'refs/tags/v')
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+
+    steps:
+      - name: Télécharger les artefacts Windows
+        uses: actions/download-artifact@v4
+        with:
+          name: w