Update dashboard.json

public/language/en-GB/admin/general/dashboard.json

@@ -2,6 +2,9 @@
 	"forum-traffic": "Forum Traffic",
 	"page-views": "Page Views",
 	"unique-visitors": "Unique Visitors",
+	"users": "Users",
+	"posts": "Posts",
+	"topics": "Topics",
 	"page-views-last-month": "Page views Last Month",
 	"page-views-this-month": "Page views This Month",
 	"page-views-last-day": "Page views in last 24 hours",
@@ -20,6 +23,11 @@
 	"prerelease-warning": "<p>This is a <strong>pre-release</strong> version of NodeBB. Unintended bugs may occur. <i class=\"fa fa-exclamation-triangle\"></i></p>",
 
 	"notices": "Notices",
+	"restart-not-required": "Restart not required",
+	"restart-required": "Restart required",
+	"search-plugin-installed": "Search Plugin installed",
+	"search-plugin-not-installed": "Search Plugin not installed",
+	"search-plugin-tooltip": "Install a search plugin from the plugin page in order to activate search functionality",
 
 	"control-panel": "System Control",
 	"reload": "Reload",
@@ -52,4 +60,4 @@
 	"graphs.unique-visitors": "Unique Visitors",
 	"graphs.registered-users": "Registered Users",
 	"graphs.anonymous-users": "Anonymous Users"
-}
+}