Replace scheduled AUR imports with direct upstream watches

pkgbuilds/omarchy-chromium-bin/.omarchy/package.json

@@ -1,5 +1,19 @@
 {
-  "source": "aur",
+  "source": "local",
   "release_ring": "fast",
-  "upstream_commit": "344d4e2b006988df7f3a11952c7776d37891fb7a"
+  "upstream": {
+    "watch": {
+      "github": "omacom/omarchy-chromium",
+      "pattern": "v(?P<version>[0-9]+(?:\\.[0-9]+)*)-(?P<build>[0-9]+)",
+      "variables": {
+        "_build": "{build}"
+      },
+      "revision": "{build}",
+      "revision_variable": "_build"
+    }
+  },
+  "origin": {
+    "aur": "omarchy-chromium-bin",
+    "commit": "344d4e2b006988df7f3a11952c7776d37891fb7a"
+  }
 }