fix: yumrepo purge after deploy

- ensure the resources resource for yumrepo runs after deploying yumrepo resources
- rm all almalinux*.repo files before attempting to create yumrepo
  resources

site/profiles/manifests/yum/global.pp

@@ -16,6 +16,13 @@ class profiles::yum::global (
     purge => $purge,
   }
 
+  exec {'purge_almalinux_default_repos':
+    command => 'rm -f /etc/yum.repos.d/almalinux*.repo',
+    path    => ['/bin', '/usr/bin'],
+    onlyif  => 'find /etc/yum.repos.d/ -type f -name *almalinux* | grep .',
+    before  => Resources['yumrepo'],
+  }
+
   # download all gpg keys if a repo defines it
   $repos.each |$name, $repo| {
     if $repo['gpgkey'] {