Add T3 Code nightly package (#793)

* Add T3 Code nightly package

* Hold a T3 Code nightly until its AppImages have uploaded

Upstream's release workflow publishes the GitHub release before softprops/action-gh-release uploads its assets: across the last 70 nightlies the AppImages finished 13 to 133 seconds after publication. A scheduled sync that lands in that window selects the release, finds no ARM AppImage to hash, and fails the shared sync run. A 30-minute minimum age, the hold omarchy-dev already uses, makes the watcher keep the previous nightly until the new one is complete.

Co-Authored-By: Codex XHigh <noreply@openai.com>

---------

Co-authored-by: Codex XHigh <noreply@openai.com>

pkgbuilds/t3code-nightly-bin/.omarchy/package.json

@@ -0,0 +1,13 @@
+{
+  "source": "local",
+  "release_ring": "fast",
+  "min_release_age": "30m",
+  "upstream": {
+    "watch": {
+      "github": "pingdotgg/t3code",
+      "pattern": "v(?P<version>[0-9]+\\.[0-9]+\\.[0-9]+)-nightly\\.(?P<date>[0-9]{8})\\.(?P<run>[0-9]+)",
+      "version": "{version}_nightly.{date}.{run}",
+      "allow_prerelease": true
+    }
+  }
+}