Automatically release Tauri binaries

This makes it so we automatically release the Tauri binaries when we
merge a new change to the master branch.

.github/workflows/build_zip.sh

@@ -0,0 +1,27 @@
+set -ex
+
+main() {
+    local src=$(pwd) \
+          stage=
+
+    if [[ $OS_NAME =~ ^macos\-.*$ ]]; then
+        stage=$(mktemp -d -t tmp)
+    else
+        stage=$(mktemp -d)
+    fi
+
+    ls -lhA src-tauri/target/release/
+    cp "src-tauri/target/release/LiveSplit One.exe" "$stage/LiveSplit One.exe" 2>/dev/null || :
+
+    cd $stage
+    if [ "$OS_NAME" = "windows-latest" ]; then
+        7z a $src/LiveSplitOne-$TARGET.zip *
+    else
+        tar czf $src/LiveSplitOne-$TARGET.tar.gz *
+    fi
+    cd $src
+
+    rm -rf $stage
+}
+
+main

.github/workflows/ci.yml

@@ -9,6 +9,8 @@ on:
 jobs:
   build:
     runs-on: ${{ matrix.os }}
+    permissions:
+      contents: write
     strategy:
       fail-fast: false
       matrix:
@@ -34,6 +36,7 @@ jobs:
             target: x86_64-pc-windows-msvc
             binaryen: x86_64-windows
             cargo_bin: C:/Users/runneradmin/.cargo/bin
+            release_bin: LiveSplit One.exe
 
           - label: Tauri on Linux
             platform: tauri
@@ -42,6 +45,7 @@ jobs:
             target: x86_64-unknown-linux-musl
             binaryen: x86_64-linux
             cargo_bin: /home/runner/.cargo/bin
+            release_bin: LiveSplit One
 
           - label: Tauri on macOS ARM
             platform: tauri
@@ -50,6 +54,7 @@ jobs:
             target: aarch64-apple-darwin
             binaryen: arm64-macos
             cargo_bin: /Users/runner/.cargo/bin
+            release_bin: LiveSplit One
 
     steps:
       - name: Checkout commit
@@ -195,3 +200,20 @@ jobs:
           publish_branch: gh-pages
           publish_dir: ./${{ matrix.dist_path }}
           force_orphan: true
+
+      - name: Prepare Release (Tauri)
+        if: matrix.platform == 'tauri'
+        shell: bash
+        run: .github/workflows/build_zip.sh
+        env:
+          OS_NAME: ${{ matrix.os }}
+          TARGET: ${{ matrix.binaryen }}
+
+      - name: Release (Tauri)
+        if: matrix.platform == 'tauri'
+        uses: softprops/action-gh-release@v2
+        with:
+          files: LiveSplitOne-*.*
+          name: Latest
+          tag_name: latest
+          body: The latest desktop version of LiveSplit One, which has support for global hotkeys.