pack: v0.39.1 — bnstoolkit 0.6.1 sub-panel sizing hotfix

Hub screen showed blank content area: title bar + 3 buttons rendered,
but the status panel in between was empty. Same latent bug affected
every screen with a sub-panel (Tier, Counting House, Bounty, Plot,
Quest Log).

Root cause: FTB Library's Panel.refreshWidgets order is
addWidgets → recurse-into-child-panels.refreshWidgets → alignWidgets.
So when the parent's alignWidgets sets a sub-panel's size, the
sub-panel's children have already aligned themselves using the
sub-panel's pre-size dimensions (0x0). Every Row got setSize(0, 12)
→ invisible.

Fix: size sub-panels BEFORE add() in the parent's addWidgets so the
recursive refreshWidgets sees correct dimensions. Parent's
alignWidgets now only positions the top-level action buttons.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

pack/pack.lock.json

@@ -1,13 +1,13 @@
 {
   "$schema": "Brass-and-Sigil pack.lock.json - generated, do not edit by hand unless you know what you are doing",
   "name": "Brass and Sigil",
-  "version": "0.39.0",
+  "version": "0.39.1",
   "minecraft": "1.21.1",
   "loader": {
     "type": "neoforge",
     "version": "21.1.228"
   },
-  "lockedAt": "2026-06-08T15:30:12Z",
+  "lockedAt": "2026-06-08T15:50:51Z",
   "mods": [
     {
       "source": "modrinth",