fix: explictly exclude node_modules/.bin from npm files

I don't know why .gitignore exclusion doesn't work for these files,
but both pnpm & npm packed them, as a result they are present in the
tarball: https://unpkg.com/browse/create-vue@3.14.1/template/base/node_modules/.bin/

Explicitly excluding them from the `files` field can reduce the unpacked
size by quite a few KBs.

Author: haoqunjiang

package.json

@@ -10,7 +10,8 @@
   "files": [
     "locales",
     "outfile.cjs",
-    "template"
+    "template",
+    "!template/**/node_modules/.bin/*"
   ],
   "engines": {
     "node": ">=v18.3.0"