install 7-zip manually tru windows intead of linux commands

.github/workflows/windows-vcpkg.yml

@@ -59,18 +59,10 @@ jobs:
       with:
         key: windows
 
-    - name: Install unzip (in case not installed)
-      shell: bash
-      run: sudo apt-get install -y unzip
-
-    - name: Install 7-Zip manually
-      shell: bash
+    - name: Install 7-Zip using Chocolatey
+      shell: cmd
       run: |
-        wget https://www.7-zip.org/a/7z2107-extra.7z -O 7zip.7z
-        mkdir 7zip
-        unzip 7zip.7z -d 7zip
-        sudo cp 7zip/7za /usr/local/bin/
-        rm -rf 7zip
+        choco install 7zip --no-progress
 
     - name : Init VCPKG submodule
       run: |