Describe the bug

The displayed initiatives count is only corrrect until the pagination batch size is exceeded. If there are more than 20 initiatives, the counter will not surpass 20.

To Reproduce
Steps to reproduce the behavior:

1. Go to 'initiatives index page'
2. Create more than 20 initiatives (or whatever pagination batch size is configured)
3. See counter only showing 20 initiatives

Expected behavior
The counter should display the total number of initiatives

Screenshots

Additional context

The problem ist obvious in app/views/decidim/initiatives/initiatives/_count.html.erb:

Current code:

<%= t(".title", count: initiatives.to_a.count) %>

This should fix it:

<%= t(".title", count: ideas.total_count) %>