deps(storybook): upgrade to 8.5.8

Author: andrewrubin

packages/wethegit-components/package.json

@@ -64,7 +64,7 @@
     "react-dom": "^19.1.0",
     "remark-gfm": "^4.0.0",
     "sass": "^1.81.0",
-    "storybook": "^8.4.5",
+    "storybook": "^8.5.8",
     "stylelint": "^16.8.0",
     "stylelint-config-custom": "*",
     "tsconfig": "*",