chore(deps): update dependency stylus to ^0.64.0

Author: renovate[bot]

package.json

@@ -136,7 +136,7 @@
     "rollup": "^4.0.0",
     "sass": "^1.66.1",
     "simple-git-hooks": "^2.9.0",
-    "stylus": "^0.60.0",
+    "stylus": "^0.64.0",
     "sucrase": "^3.34.0",
     "tsup": "^8.0.0",
     "typescript": "5.3.2",