bump(resend): 298207bb → 233618f8 (#3796)

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

.claude-plugin/marketplace.json

@@ -2600,7 +2600,7 @@
       "source": {
         "source": "url",
         "url": "https://github.com/resend/resend-skills.git",
-        "sha": "298207bbe7a43d1886dc9490ecf880b5442600f9"
+        "sha": "233618f8de2d11fbfcb1736f51efffa53dfca39f"
       },
       "homepage": "https://resend.com"
     },