[liblsquic] use right var (#39781)

ports/liblsquic/portfile.cmake

@@ -1,4 +1,4 @@
-if(WIN32)
+if(VCPKG_TARGET_IS_WINDOWS)
   # The lib uses CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS, at least until
   # https://github.com/litespeedtech/lsquic/pull/371 or similar is merged
   vcpkg_check_linkage(ONLY_STATIC_LIBRARY)

ports/liblsquic/vcpkg.json

@@ -1,6 +1,7 @@
 {
   "name": "liblsquic",
   "version": "3.3.2",
+  "port-version": 1,
   "description": "An implementation of the QUIC and HTTP/3 protocols.",
   "homepage": "https://github.com/litespeedtech/lsquic",
   "license": "MIT AND BSD-3-Clause",

versions/baseline.json

@@ -4654,7 +4654,7 @@
     },
     "liblsquic": {
       "baseline": "3.3.2",
-      "port-version": 0
+      "port-version": 1
     },
     "liblzf": {
       "baseline": "3.6",

versions/l-/liblsquic.json

@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "b53bed814e5b6c755b6b1a52fe4346e5d5fa6308",
+      "version": "3.3.2",
+      "port-version": 1
+    },
     {
       "git-tree": "0368e7d992fcf1272735695f405a56c9a7c35ff6",
       "version": "3.3.2",