Fix Windows & Linux CI

Author: Tom94

.github/workflows/main.yml

@@ -1,6 +1,6 @@
 name: CI
 
-on: 
+on:
   push:
     branches:
       - master
@@ -11,7 +11,7 @@ on:
 jobs:
   build_native_linux:
     name: Build native on linux
-    runs-on: ubuntu-16.04
+    runs-on: ubuntu-18.04
 
     steps:
       - uses: actions/checkout@v1
@@ -57,7 +57,7 @@ jobs:
           submodules: recursive
 
       - name: Setup MSBuild.exe
-        uses: warrenbuckley/Setup-MSBuild@v1
+        uses: microsoft/setup-msbuild@v1.1
 
       - name: Build
         run: |