bump(nimble): 9736dfc7 → bcc5159d (#2729)

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

.claude-plugin/marketplace.json

@@ -1812,7 +1812,7 @@
       "source": {
         "source": "url",
         "url": "https://github.com/Nimbleway/agent-skills.git",
-        "sha": "9736dfc757f5ed4f05da0480b202af09e93a27de"
+        "sha": "bcc5159da6ae1e46ca366ff949d196112b47c5e9"
       },
       "homepage": "https://docs.nimbleway.com/integrations/agent-skills/plugin-installation"
     },