bump(vibe-prospecting): 9a16bada → fcbbd20c (#4126)

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

.claude-plugin/marketplace.json

@@ -3332,7 +3332,7 @@
       "source": {
         "source": "url",
         "url": "https://github.com/explorium-ai/vibeprospecting-plugin.git",
-        "sha": "9a16badaa9f1e36bc7ae4520b069392438bfc3c8"
+        "sha": "fcbbd20ca679a776a461d7e5aea3688320dbd63c"
       },
       "homepage": "https://www.vibeprospecting.ai/product/claude-plugin"
     },