Do not have to run the build on separate OS's

Author: peter-murray

.github/workflows/build_executables.yml

@@ -8,14 +8,11 @@ jobs:
     strategy:
       matrix:
         include:
-          - os: ubuntu-latest
-            type: linux-x64
-          - os: macos-latest
-            type: mac-x64
-          - os: windows-latest
-            type: windows-x64
-
-    runs-on: ${{ matrix.os }}
+          - type: linux-x64
+          - type: mac-x64
+          - type: windows-x64
+
+    runs-on: ubuntu-latest
 
     steps:
       - name: Checkout Sources