UX: pluralize "likes/read this"

When expending the number of likes/reads, the text wasn't handling
proper pluralization that might be useful in locales that requires it.

app/assets/javascripts/discourse/widgets/post-menu.js.es6

@@ -578,29 +578,36 @@ export default createWidget("post-menu", {
 
     if (state.readers.length) {
       const remaining = state.totalReaders - state.readers.length;
+      const description = remaining > 0
+        ? "post.actions.people.read_capped"
+        : "post.actions.people.read";
+      const count = remaining > 0 ? remaining : state.totalReaders;
+
       contents.push(
         this.attach("small-user-list", {
           users: state.readers,
           addSelf: false,
           listClassName: "who-read",
-          description: "post.actions.people.read",
-          count: remaining
+          description,
+          count
         })
       );
     }
 
     if (state.likedUsers.length) {
       const remaining = state.total - state.likedUsers.length;
+      const description = remaining > 0
+        ? "post.actions.people.like_capped"
+        : "post.actions.people.like";
+      const count = remaining > 0 ? remaining : state.total;
+
       contents.push(
         this.attach("small-user-list", {
           users: state.likedUsers,
           addSelf: attrs.liked && remaining === 0,
           listClassName: "who-liked",
-          description:
-            remaining > 0
-              ? "post.actions.people.like_capped"
-              : "post.actions.people.like",
-          count: remaining
+          description,
+          count
         })
       );
     }

app/controllers/post_action_users_controller.rb

@@ -18,13 +18,11 @@ class PostActionUsersController < ApplicationController
     post_actions = post.post_actions.where(post_action_type_id: post_action_type_id)
       .includes(:user)
       .offset(page * page_size)
-      .order('post_actions.created_at asc')
+      .order('post_actions.created_at ASC')
       .limit(page_size)
 
     if !guardian.can_see_post_actors?(post.topic, post_action_type_id)
-      if !current_user
-        raise Discourse::InvalidAccess
-      end
+      raise Discourse::InvalidAccess unless current_user
       post_actions = post_actions.where(user_id: current_user.id)
     end
 

config/locales/client.en.yml

@@ -2563,11 +2563,18 @@ en:
           notify_moderators: "notified moderators"
           notify_user: "sent a message"
           bookmark: "bookmarked this"
-          like: "liked this"
-          read: "read this"
+          like:
+            one: "liked this"
+            other: "liked this"
+          read:
+            one: "read this"
+            other: "read this"
           like_capped:
             one: "and {{count}} other liked this"
             other: "and {{count}} others liked this"
+          read_capped:
+            one: "and {{count}} other read this"
+            other: "and {{count}} others read this"
         by_you:
           off_topic: "You flagged this as off-topic"
           spam: "You flagged this as spam"
@@ -2621,7 +2628,7 @@ en:
           html_part:
             title: "Show the html part of the email"
             button: "HTML"
-      
+
       bookmarks:
         create: "Create bookmark"
         name: "Name"