[liburing] update to 2.6 (#38621)

- [x] Changes comply with the [maintainer
guide](https://github.com/microsoft/vcpkg-docs/blob/main/vcpkg/contributing/maintainer-guide.md).
- [x] SHA512s are updated for each updated download.
- [ ] The "supports" clause reflects platforms that may be fixed by this
new version.
- [ ] Any fixed [CI
baseline](https://github.com/microsoft/vcpkg/blob/master/scripts/ci.baseline.txt)
entries are removed from that file.
- [ ] Any patches that are no longer applied are deleted from the port's
directory.
- [x] The version database is fixed by rerunning `./vcpkg x-add-version
--all` and committing the result.
- [x] Only one version is added to each modified port's versions file.

ports/liburing/portfile.cmake

@@ -2,7 +2,7 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO axboe/liburing
     REF "liburing-${VERSION}"
-    SHA512 53742c23211de7194322874eb8186b942ccc1611c231d49f60fd1d8bc2bb93d231ed521af77802db68c30557d71fa5799ae40cbacfc24ba1db3d650c7ba8cc62
+    SHA512 e5ce61e80fe90f95128e62abfec7771912fe98674f7dbf5806ed61cb386adecedf495c50cb77b684f5b61f48deb44ccb4e3ba032613920213366132bbbc908db
     HEAD_REF master
     PATCHES
         fix-configure.patch     # ignore unsupported options, handle ENABLE_SHARED

ports/liburing/vcpkg.json

@@ -1,6 +1,6 @@
 {
   "name": "liburing",
-  "version": "2.5",
+  "version": "2.6",
   "description": "Linux-native io_uring I/O access library",
   "homepage": "https://github.com/axboe/liburing",
   "license": "MIT OR LGPL-2.1 OR GPL-2.0",

versions/baseline.json

@@ -5109,7 +5109,7 @@
       "port-version": 0
     },
     "liburing": {
-      "baseline": "2.5",
+      "baseline": "2.6",
       "port-version": 0
     },
     "libusb": {

versions/l-/liburing.json

@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "cc1fc9dc65b195c71976c1777a27c4de2b6a7b1e",
+      "version": "2.6",
+      "port-version": 0
+    },
     {
       "git-tree": "b66acf8da313f79a9cdcc12ee6daf8f621e7bcce",
       "version": "2.5",