Remove unused devDeps

Author: bcomnes

package.json

@@ -69,7 +69,6 @@
     "jsonfeed-to-atom": "^1.2.5",
     "neostandard": "^0.11.2",
     "npm-run-all2": "^7.0.0",
-    "snazzy": "^9.0.0",
     "tap": "^21.0.0",
     "typescript": "~5.6.2"
   },