bump(expo): f5ed81a2 → 4b6a0d8b (#3585)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

.claude-plugin/marketplace.json

@@ -1261,7 +1261,7 @@
         "url": "https://github.com/expo/skills.git",
         "path": "plugins/expo",
         "ref": "main",
-        "sha": "f5ed81a2da9082ca9d34fdd6daadc27037a733e7"
+        "sha": "4b6a0d8b7cb44bde15a64db5c6fb2fd0f366b981"
       },
       "homepage": "https://github.com/expo/skills/blob/main/plugins/expo/README.md"
     },