Get build to work with windows-latest

[a22d44g66]

The following is where windows-latest was changed to windows-2019, so that the build would pass:
59a4852#diff-5c3fa597431eda03ac3339ae6bf7f05e1a50d6fc7333679ec38e21b337cb6721R62

commit 59a48522bd4b70fdf9dadd2c6f0476d0c49339c1
Date:   Tue Feb 8 13:29:47 2022 -0800
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -62 +62 @@ jobs:
-    runs-on: windows-latest
+    runs-on: windows-2019

One reason why it might be necessary to get the build to work with windows-latest, as opposed to windows-2019, is that it might be possible that there could be some security issue with using windows-2019 instead of windows-latest.