Update x265.yml

.github/workflows/x265.yml

@@ -21,14 +21,16 @@ jobs:
   x265-12:
     runs-on: windows-2019
     steps:
+    - name: Set up MSBuild
+      uses: microsoft/setup-msbuild@v1.1
+    - name: Set up NASM
+      uses: ilammy/setup-nasm@v1.2.1
     - name: Checkout X265
       shell: cmd
       run: |
         git config --global core.autocrlf false
         git config --global core.eol lf
         git clone -b Release_3.5 https://github.com/videolan/x265.git x265
-    - name: Set up NASM
-      uses: ilammy/setup-nasm@v1.2.1
     - name: Build X265 (12 bit)
       shell: cmd
       run: |