winget: add page (#4435)

pages/windows/winget.md

@@ -0,0 +1,16 @@
+# winget
+
+> Windows Package Manager CLI.
+> More information: <https://docs.microsoft.com/windows/package-manager/winget>.
+
+- Install a package:
+
+`winget install {{package}}`
+
+- Display information about a package:
+
+`winget show {{package}}`
+
+- Search for a package:
+
+`winget search {{package}}`