gst-build: Disable vs2017 x86 job too

This might be related to the same issue described in the previous
commit: Till we can update the container image to the Feb 11 security
update, x86 executables and in general the container image will behave
badly because of:

https://support.microsoft.com/en-us/help/4542617/you-might-encounter-issues-when-using-windows-server-containers-with-t

vs2017 x86 has been failing with a runner system failure while
uploading artifacts / submitting job status:

```
Uploading artifacts...
gst-build/build/meson-logs/: found 2 matching files
WARNING: Failed to load system CertPool: crypto/x509: system root pool is not available on Windows
ERROR: Job failed (system failure): aborted: <nil>
```

https://gitlab.freedesktop.org/slomo/gst-plugins-good/-/jobs/2084184

Disable it for now.

gitlab/ci_template.yml

@@ -475,16 +475,19 @@ build vs2017 amd64:
 
 build vs2017 x86:
   extends: '.build windows'
+  # Disabled until the container image can be updated
+  rules:
+    - allow_failure: true
+      when: 'manual'
   variables:
     ARCH: 'x86'
 
-# Disabled until the runner issues has been resolved.
 build msys2 :
   extends: '.build windows'
+  # Disabled until the container image can be updated
   rules:
-    - if: '$CI_PROJECT_NAME !~ /^(cerbero|gst-docs|gst-integration-testsuites|gst-omx|gst-plugins-rs|gstreamer-vaapi)$/'
+    - allow_failure: true
-      allow_failure: true
+      when: 'manual'
-      when: manual
   timeout: '60min'
   script:
     # Sometimes there's seems to be an existing gst-build clone that comes either from the ether or