Update QEMU to 9.1.2

Author: arixmkii

.github/workflows/prepare-qemu-release.yml

@@ -3,7 +3,7 @@ name: Prepare QCW QEMU (from TarBall sources)
 on: workflow_dispatch
 
 env:
-  QEMU_VERSION: 9.1.1
+  QEMU_VERSION: 9.1.2
   MSYS: "winsymlinks:native"
 
 jobs:

README.md

@@ -81,7 +81,7 @@ Should be installed via official setup mechanism.
 
 Starting from version `0.0.18` of qcw it is possible to use with official windows builds of QEMU (including msys2).
 
-Version `9.1.1` with 3 patch sets from QEMU mailing list:
+Version `9.1.2` with 3 patch sets from QEMU mailing list:
 * hw/9pfs: Add 9pfs support for Windows https://lists.gnu.org/archive/html/qemu-devel/2023-02/msg05533.html;
 * WHPX: Add support for device backed memory regions https://lists.gnu.org/archive/html/qemu-devel/2022-07/msg04837.html;
 * Windows installer: keep dependency cache https://lists.gnu.org/archive/html/qemu-devel/2023-01/msg03125.html.