fix: replace dead Windows commands docs link with Learn URL

Author: mitre88

1-getting-started-lessons/1-intro-to-programming-languages/README.md

@@ -657,7 +657,7 @@ npx vite
 **Windows:**
 - **[Windows Terminal](https://docs.microsoft.com/windows/terminal/?WT.mc_id=academic-77807-sagibbon)** - Modern, feature-rich terminal
 - **[PowerShell](https://docs.microsoft.com/powershell/?WT.mc_id=academic-77807-sagibbon)** 💻 - Powerful scripting environment
-- **[Command Prompt](https://docs.microsoft.com/windows-server/administration/windows-commands/?WT.mc_id=academic-77807-sagibbon)** 💻 - Traditional Windows command line
+- **[Command Prompt](https://learn.microsoft.com/windows-server/administration/windows-commands/windows-commands)** 💻 - Traditional Windows command line
 
 **macOS:**
 - **[Terminal](https://support.apple.com/guide/terminal/)** 💻 - Built-in terminal application