Add Task Manager for Omarchy 0.0.3 preview

pkgbuilds/omarchy-task-manager/.omarchy/package.json

@@ -0,0 +1,11 @@
+{
+  "source": "local",
+  "channels": ["edge"],
+  "upstream": {
+    "watch": {
+      "github": "tcballard/omarchy-task-manager",
+      "pattern": "v(?P<version>[0-9]+\\.[0-9]+\\.[0-9]+)",
+      "allow_prerelease": true
+    }
+  }
+}