Add translations for Approval and Suspend

- Adds resources to support flarum/approval#1.
- Adds resources to support flarum/suspend#2.
- Updates a comment in core language resources.

extensions/lang-english/locale/core.yml

@@ -433,7 +433,7 @@ core:
     password: Password
     reply: Reply                                 # Referenced by flarum-mentions.yml
     restore: Restore
-    save_changes: Save Changes                   # Referenced by flarum-tags.yml
+    save_changes: Save Changes                   # Referenced by flarum-suspend.yml, flarum-tags.yml
     settings: Settings
     sign_up: Sign Up
     some_others: "{count} other|{count} others"  # Referenced by flarum-likes.yml, flarum-mentions.yml

extensions/lang-english/locale/flarum-approval.yml

@@ -0,0 +1,24 @@
+flarum-approval:
+
+  ##
+  # UNIQUE KEYS - The following keys are used in only one location each.
+  ##
+
+  # Translations in this namespace are used by the admin interface.
+  admin:
+
+    # These translations are used in the Permissions page of the admin interface.
+    permissions:
+      approve_posts_label: Approve posts
+      reply_without_approval_label: Reply without approval
+
+  # Translations in this namespace are used by the forum user interface.
+  forum:
+
+    # These translations are displayed in the post header.
+    post:
+      awaiting_approval_text: Awaiting approval
+
+    # These translations are used by the post control buttons.
+    post_controls:
+      approve_button: Approve

extensions/lang-english/locale/flarum-suspend.yml

@@ -0,0 +1,33 @@
+flarum-suspend:
+
+  ##
+  # UNIQUE KEYS - The following keys are used in only one location each.
+  ##
+
+  # Translations in this namespace are used by the admin interface.
+  admin:
+
+    # These translations are used in the Permissions page of the admin interface.
+    permissions:
+      suspend_users_label: Suspend users
+
+  # Translations in this namespace are used by the forum user interface.
+  forum:
+
+    # These translations are used in the Suspend User modal dialog (admin function).
+    suspend_user:
+      submit_button: => core.ref.save_changes
+      indefinitely_label: Suspended indefinitely
+      limited_time_label: Suspended for a limited time...
+      limited_time_days_text: " days"
+      not_suspended_label: Not suspended
+      status_heading: Suspension Status
+      title: "Suspend {user}"
+
+    # These translations are displayed as tooltips for user badges.
+    user_badge:
+      suspended_tooltip: Locked
+
+    # These translations are found on the user profile page (admin function).
+    user_controls:
+      suspend_button: Suspend