init: GitHub/Gitea contribution heatmap apps

Co-authored-by: Cursor <cursoragent@cursor.com>

github/src-tauri/tauri.conf.json

@@ -0,0 +1,39 @@
+{
+  "productName": "GitHub HeatMap",
+  "version": "1.0.0",
+  "identifier": "top.shumengya.github-heatmap",
+  "build": {
+    "frontendDist": "../frontend"
+  },
+  "app": {
+    "withGlobalTauri": true,
+    "windows": [
+      {
+        "label": "main",
+        "title": "GitHub 贡献热力图",
+        "width": 600,
+        "height": 108,
+        "resizable": false,
+        "decorations": false,
+        "transparent": true,
+        "alwaysOnTop": false,
+        "center": true,
+        "skipTaskbar": true
+      }
+    ],
+    "security": {
+      "csp": null
+    }
+  },
+  "bundle": {
+    "active": true,
+    "targets": "all",
+    "icon": [
+      "icons/32x32.png",
+      "icons/128x128.png",
+      "icons/128x128@2x.png",
+      "icons/icon.png",
+      "icons/icon.ico"
+    ]
+  }
+}