Add Windows Server 2025 variant

Author: yosifkit

24/jdk/windows/windowsservercore-ltsc2025/Dockerfile

@@ -23,6 +23,7 @@
       "slim-bookworm",
       "bullseye",
       "slim-bullseye",
+      "windows/windowsservercore-ltsc2025",
       "windows/windowsservercore-ltsc2022",
       "windows/windowsservercore-1809",
       "windows/nanoserver-1809"
@@ -53,6 +54,7 @@
       "slim-bookworm",
       "bullseye",
       "slim-bullseye",
+      "windows/windowsservercore-ltsc2025",
       "windows/windowsservercore-ltsc2022",
       "windows/windowsservercore-1809",
       "windows/nanoserver-1809"

25/jdk/windows/windowsservercore-ltsc2025/Dockerfile

@@ -166,6 +166,7 @@ for version in "${versions[@]}"; do
 				| "alpine" + . else empty end,
 				if $doc.jdk.arches | keys | any(startswith("windows-")) then
 					(
+						"ltsc2025",
 						"ltsc2022",
 						"1809",
 						empty