fix: Update the path to Image Optimization to reflect current UI

Author: Olaf

src/content/docs/images/polish/activate-polish.mdx

@@ -23,7 +23,7 @@ Do not activate Polish and [image transformations](/images/transform-images/) si
    <DashButton url="/?to=/:account/home" />
 
 2. Select the domain where you want to activate Polish.
-3. Select ****Speed** > **Optimization**** > **Image Optimization**.
+3. Select ****Speed** > **Settings**** > **Image Optimization**.
 4. Under **Polish**, select *Lossy* or *Lossless* from the drop-down menu. [*Lossy*](/images/polish/compression/#lossy) gives greater file size savings.
 5. (Optional) Select **WebP**. Enable this option if you want to further optimize PNG and JPEG images stored in the origin server, and serve them as WebP files to browsers that support this format.