[meta] add missing safe-publish-latest dep

Author: ljharb

package.json

@@ -53,6 +53,7 @@
         "eslint": "^7.31.0",
         "falafel": "^2.2.4",
         "js-yaml": "^3.14.0",
+        "safe-publish-latest": "^1.1.4",
         "tap": "^8.0.1",
         "tap-parser": "^3.0.5"
     },