Avoid packaging the docs folder

RobLoach · web-flow · commit bfacb251a09e · 2022-06-02T00:18:38.000-04:00
We probably don't need to distribute the docs folder with the npm package.
diff --git a/package.json b/package.json
@@ -44,7 +44,6 @@
   ],
   "license": "Zlib",
   "files": [
-    "docs/*",
     "bin/*",
     "man/node-raylib.1",
     "src/*",
