Update the max NuGet packages returned

app/finders/packages/nuget/package_finder.rb

@@ -5,7 +5,7 @@ module Packages
     class PackageFinder
       include ::Packages::FinderHelper
 
-      MAX_PACKAGES_COUNT = 50
+      MAX_PACKAGES_COUNT = 300
 
       def initialize(current_user, project_or_group, package_name:, package_version: nil, limit: MAX_PACKAGES_COUNT)
         @current_user = current_user

changelogs/unreleased/241376-max-nuget-packages-returned.yml

+---
+title: Update max number of NuGet packages returned
+merge_request: 52265
+author:
+type: fixed

doc/administration/instance_limits.md

@@ -612,3 +612,7 @@ Plan.default.actual_limits.update!(generic_packages_max_file_size: 100.megabytes
 ```
 
 Set the limit to `0` to allow any file size.
+
+### Package versions returned
+
+When asking for versions of a given NuGet package name, the GitLab Package Registry returns a maximum of 300 versions.