fix(lobby,easter-egg): update portal coordinates and egg-check ring

Lobby portal zones and signs moved to the rebuilt portal area at
~(436..488, 65..74, -322..-281), including a second Lyla's-World
"Super Kitties" portal. Signs now use per-portal facing_direction
so they face the hub walkway correctly.

Easter-egg placeAllEggs validation now samples the far-ring eggs
(indices 45-49) before falling back to the near ring — avoids false
"blocks missing" reports when only close-ring eggs have been picked up.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

easter-egg-addon/easter_egg_child_BP/scripts/main.js

@@ -240,8 +240,14 @@ function placeAllEggs(playerPos) {
     // Validate at least one stored egg block actually exists
     const stored = getEggPositions();
     if (stored && stored.length > 0) {
+      // Check far-ring eggs (last 5) — they're hardest to reach and least likely
+      // to have been collected yet. Avoids false "blocks missing" detection when
+      // only the close-ring eggs (1-5) have been collected.
       let found = 0;
-      for (let i = 0; i < Math.min(5, stored.length); i++) {
+      const checkAt = [45, 46, 47, 48, 49].filter(i => i < stored.length);
+      const fallback = checkAt.length === 0;
+      const indices  = fallback ? [0, 1, 2, 3, 4].filter(i => i < stored.length) : checkAt;
+      for (const i of indices) {
         try {
           const block = overworld.getBlock({ x: stored[i].x, y: stored[i].y, z: stored[i].z });
           if (block && block.typeId.includes("glazed_terracotta")) found++;