Add profile directory to web UI (#11688)

* Add profile directory to web UI

* Add a line of bio to the directory

config/locales/en.yml

@@ -630,14 +630,8 @@ en:
     warning_title: Disseminated content availability
   directories:
     directory: Profile directory
-    enabled: You are currently listed in the directory.
-    enabled_but_waiting: You have opted-in to be listed in the directory, but you do not have the minimum number of followers (%{min_followers}) to be listed yet.
     explanation: Discover users based on their interests
     explore_mastodon: Explore %{title}
-    how_to_enable: You are not currently opted-in to the directory. You can opt-in below. Use hashtags in your bio text to be listed under specific hashtags!
-    people:
-      one: "%{count} person"
-      other: "%{count} people"
   domain_blocks:
     blocked_domains: List of limited and blocked domains
     description: This is the list of servers that %{instance} limits or reject federation with.

config/locales/simple_form.en.yml

@@ -16,7 +16,7 @@ en:
         bot: This account mainly performs automated actions and might not be monitored
         context: One or multiple contexts where the filter should apply
         digest: Only sent after a long period of inactivity and only if you have received any personal messages in your absence
-        discoverable_html: The <a href="%{path}" target="_blank">directory</a> lets people find accounts based on interests and activity. Requires at least %{min_followers} followers
+        discoverable: The profile directory is another way by which your account can reach a wider audience
         email: You will be sent a confirmation e-mail
         fields: You can have up to 4 items displayed as a table on your profile
         header: PNG, GIF or JPG. At most %{size}. Will be downscaled to %{dimensions}px