FE Auth vendor changes (#270)

skyvern-frontend/src/components/useThemeAsDarkOrLight.ts

@@ -0,0 +1,15 @@
+import { useTheme } from "./useTheme";
+
+function useThemeAsDarkOrLight(): "light" | "dark" {
+  const { theme: baseTheme } = useTheme();
+
+  if (baseTheme === "dark" || baseTheme === "light") {
+    return baseTheme;
+  }
+
+  return window.matchMedia("(prefers-color-scheme: dark)").matches
+    ? "dark"
+    : "light";
+}
+
+export { useThemeAsDarkOrLight };