Add Windows 2022 to testing matrix

Author: mark-vieira

.ci/jobs.t/elastic+elasticsearch+multijob+packaging-tests-windows.yml

@@ -16,6 +16,7 @@
             - "windows-2012-r2"
             - "windows-2016"
             - "windows-2019"
+            - "windows-2022"
     builders:
       - inject:
           properties-file: '.ci/java-versions.properties'

.ci/jobs.t/elastic+elasticsearch+multijob+platform-support-windows.yml

@@ -18,6 +18,7 @@
             - "windows-2012-r2"
             - "windows-2016"
             - "windows-2019"
+            - "windows-2022"
       # We shred out Windows testing into 4 parallel builds like on intake for expediency.
       # Our tests run much slower on Windows so this avoids issues with builds timing out.
       - axis: