Fix links and OS in @ajarov's keymap

src/posts/keymaps/ajarov.md

@@ -13,12 +13,12 @@ keybindings: []
 keyboard: Corne
 keyCount: 42
 keymapImage: https://user-images.githubusercontent.com/1832140/178291869-ea3c070b-2c0d-45f9-aeb8-00ac6942e847.png
-keymapUrl: https://github.com/qmk/qmk_firmware/tree/master/keyboards/crkbd/keymaps/ajarov
+keymapUrl: https://github.com/qmk/qmk_firmware/tree/user-keymaps-still-present/keyboards/crkbd/keymaps/ajarov
 languages: ["Spanish"]
 layerCount: 4
-OS: ["MacOS"]
+OS: ["Windows"]
 stagger: columnar
 summary: "Four layers: Base, Upper (△), Right (▷), Upper Right (△ + ▷). Base layer similar to default Corne layout when Spanish OS is set (except RShift instead of Esc, LAlt instead of AltGr). Upper layer (△) aligns right hand with arrow keys. Right layer (▷) enables right-hand numpad. Missing keys: interpunct (·), Scroll Lock, Num Lock."
 title: "Corne Spanish layout by ajarov"
-writeup: https://github.com/alvaro-prieto/corne/blob/main/README.md
+writeup: https://github.com/qmk/qmk_firmware/blob/user-keymaps-still-present/keyboards/crkbd/keymaps/ajarov/readme.md
 ---