Use windows-2019 in workflows and v142 (java-native-access#392)

Motivation:

windows-2016 was removed so we need to use the next lowest which is 2019

Modifications:

- Use windows-2019
- Use v142

Result:

Builds on windows work again

.github/workflows/ci-deploy.yml

@@ -89,7 +89,7 @@ jobs:
           if-no-files-found: error
 
   stage-snapshot-windows-x86_64:
-    runs-on: windows-2016
+    runs-on: windows-2019
     name: stage-snapshot-windows-x86_64
     env:
       # Let's limit the amount of ram that is used to unpack rustup as we saw

.github/workflows/ci-pr.yml

@@ -112,7 +112,7 @@ jobs:
             **/hs_err*.log
 
   build-pr-windows:
-    runs-on: windows-2016
+    runs-on: windows-2019
     name: windows-x86_64 build
     env:
       # Let's limit the amount of ram that is used to unpack rustup as we saw

.github/workflows/ci-release.yml

@@ -165,7 +165,7 @@ jobs:
         run: bash ./.github/scripts/release_rollback.sh release.properties netty/netty-incubator-codec-quic main
 
   stage-release-windows-x86_64:
-    runs-on: windows-2016
+    runs-on: windows-2019
     name: stage-release-windows-x86_64
     needs: prepare-release
     env:

codec-native-quic/pom.xml

@@ -926,7 +926,7 @@
               <customPackageDirectory>${templateDir}</customPackageDirectory>
               <windowsBuildTool>msbuild</windowsBuildTool>
               <windowsCustomProps>true</windowsCustomProps>
-              <windowsPlatformToolset>v140</windowsPlatformToolset>
+              <windowsPlatformToolset>v142</windowsPlatformToolset>
               <libDirectory>${nativeLibOnlyDir}</libDirectory>
               <configureArgs>
                 <configureArg>${extraConfigureArg}</configureArg>