Help non-experts on Debian choose the right scenario

On /install/debian we have more visual structure to do that so we don't
need these labels.

wiki/src/doc.mdwn

@@ -22,8 +22,8 @@ documentation|/contribute/how/documentation]].
   - [[Install from another Tails (for Mac)|install/mac/clone-overview]]
   - [[Install from Windows|install/win/usb-overview]]
   - [[Install from macOS|install/mac/usb-overview]]
-  - [[Install from Linux|install/linux/usb-overview]]
-  - [[Install from Debian, Ubuntu, or Mint using the command line and GnuPG|install/expert/usb-overview]]
+  - [[Install from Linux (recommended)|install/linux/usb-overview]]
+  - [[Install from Debian, Ubuntu, or Mint using the command line and GnuPG (experts)|install/expert/usb-overview]]
   - [[Burn a DVD|install/dvd]]
   - [[Download without installing|install/download]]