ci: use meson 1.1.1 in the 1.22 branch Windows CI

We need diff_files support for Meson wraps on the Windows
CI for the libpsl wrap which is only available since
Meson 0.63.

We leave the Fedora Meson version on 0.62 so that we
still cover that too since it's our minimum requirement.

Only the image prepare script is updated for now, but the
image tag is not bumped on purpose, since the 1.22 branch
has very low activity and building and uploading/distributing
a new image is fairly expensive. For now we just update the
meson version in the Windows jobs directly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4890>

.gitlab-ci.yml

@@ -359,6 +359,9 @@ build clang fedora x86_64:
         *modules_changes
     - changes:
         - subprojects/win-*/*
+  before_script:
+    # Install more recent version. We need at least 0.63 for diff_files support in wraps
+    - pip3 install -U meson==1.1.1
   script:
     # Make sure powershell exits on errors
     # https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_preference_variables?view=powershell-6

ci/docker/windows/Dockerfile

@@ -50,7 +50,7 @@ RUN Get-ChildItem C:\BuildTools
 RUN Get-ChildItem C:\BuildTools\VC\Tools\MSVC
 RUN Get-ChildItem 'C:\Program Files (x86)\Windows Kits\10\lib'
 
-RUN pip3 install meson==0.62.2
+RUN pip3 install meson==1.1.1
 
 RUN 'git config --global user.email "cirunner@gstreamer.freedesktop.org"; git config --global user.name "GStreamer CI system"'