fix: replace hardcoded shortcuts with kbd shortcode

Author: mcanouil

docs/blog/posts/2025-10-10-quarto-wizard-1-0-0/index.qmd

@@ -229,7 +229,7 @@ The solution is **multi-modal installation**: you can now install extensions thr
 
 :::: {layout-ncol="2" layout-valign="center"}
 
-1. Open the Command Palette (`Ctrl+Shift+P` or `Cmd+Shift+P` on macOS).
+1. Open the Command Palette ({{< kbd win=Ctrl-Shift-P mac=Cmd-Shift-P linux=Ctrl-Shift-P >}}).
 2. Type `Quarto Wizard: Install Extensions` and select it.
 3. Browse the list of available Quarto extensions.
 4. Select the Quarto extension(s) you want to install.
@@ -289,7 +289,7 @@ The file is not created until you confirm, allowing you to adjust the filename a
 
 :::: {layout-ncol="2" layout-valign="center"}
 
-1. Open the Command Palette (`Ctrl+Shift+P` or `Cmd+Shift+P` on macOS).
+1. Open the Command Palette ({{< kbd win=Ctrl-Shift-P mac=Cmd-Shift-P linux=Ctrl-Shift-P >}}).
 2. Type `Quarto Wizard: Use Template` and select it.
 3. Browse the list of available Quarto templates.
 4. Select the Quarto template(s) you want to use.