pages: fix typo (#11934)

Co-authored-by: K.B.Dharun Krishna <kbdharunkrishna@gmail.com>

pages/linux/finch.md

@@ -9,24 +9,24 @@
 
 - Quit:
 
-`alt + q OR ctrl + c`
+`<Alt> + q OR <Ctrl> + c`
 
 - Show actions menu:
 
-`alt + a`
+`<Alt> + a`
 
 - Jump to n-th window:
 
-`alt + {{number_key}}`
+`<Alt> + {{number_key}}`
 
 - Close current window:
 
-`alt + c`
+`<Alt> + c`
 
 - Start moving a window, use arrow keys to move, press escape when done:
 
-`alt + m`
+`<Alt> + m`
 
 - Start resizing a window, use arrow keys to resize, press escape when done:
 
-`alt + r`
+`<Alt> + r`

pages/linux/links.md

@@ -17,12 +17,12 @@
 
 - Navigate forwards and backwards through the links on a page:
 
-`Up arrow key, Down arrow key`
+`{{Up arrow key|Down arrow key}}`
 
 - Go forwards and backwards one page:
 
-`Left arrow key, Right arrow key`
+`{{Left arrow key|Right arrow key}}`
 
 - Exit:
 
-`q then y`
+`q + y`

pages/linux/nsnake.md

@@ -9,7 +9,7 @@
 
 - Navigate the snake:
 
-`{{Up|Down|Left|Right}} arrow key`
+`{{Up|Down|Left|Right arrow key}}`
 
 - Pause/unpause the game:
 

pages/linux/snake4.md

@@ -13,11 +13,11 @@
 
 - Navigate the snake:
 
-`{{Up|Down|Left|Right}} arrow key`
+`{{Up|Down|Left|Right arrow key}}`
 
 - Pause game:
 
-`Spacebar`
+`<Spacebar>`
 
 - Quit game:
 

pages/linux/yetris.md

@@ -9,7 +9,7 @@
 
 - Navigate the piece horizontally:
 
-`{{Left|Right}} arrow key`
+`{{Left|Right arrow key}}`
 
 - Rotate the piece clockwise or counterclockwise:
 
@@ -21,11 +21,11 @@
 
 - Soft drop the piece:
 
-`Down arrow key`
+`<Down arrow key>`
 
 - Hard drop the piece:
 
-`Spacebar`
+`<Spacebar>`
 
 - Pause/unpause the game: