FEATURE: Show "Recently used devices" in user preferences (#6335)

* FEATURE: Added MaxMindDb to resolve IP information.

* FEATURE: Added browser detection based on user agent.

* FEATURE: Added recently used devices in user preferences.

* DEV: Added acceptance test for recently used devices.

* UX: Do not show 'Show more' button if there aren't more tokens.

* DEV: Fix unit tests.

* DEV: Make changes after code review.

* Add more detailed unit tests.

* Improve logging messages.

* Minor coding style fixes.

* DEV: Use DropdownSelectBoxComponent and run Prettier.

* DEV: Fix unit tests.

lib/browser_detection.rb

@@ -0,0 +1,60 @@
+module BrowserDetection
+
+  def self.browser(user_agent)
+    case user_agent
+    when /Opera/i, /OPR/i
+      :opera
+    when /Firefox/i
+      :firefox
+    when /Chrome/i, /CriOS/i
+      :chrome
+    when /Safari/i
+      :safari
+    when /MSIE/i, /Trident/i
+      :ie
+    else
+      :unknown
+    end
+  end
+
+  def self.device(user_agent)
+    case user_agent
+    when /Android/i
+      :android
+    when /iPad/i
+      :ipad
+    when /iPhone/i
+      :iphone
+    when /iPod/i
+      :ipod
+    when /Mobile/i
+      :mobile
+    when /Macintosh/i
+      :mac
+    when /Linux/i
+      :linux
+    when /Windows/i
+      :windows
+    else
+      :unknown
+    end
+  end
+
+  def self.os(user_agent)
+    case user_agent
+    when /Android/i
+      :android
+    when /iPhone|iPad|iPod/i
+      :ios
+    when /Macintosh/i
+      :macos
+    when /Linux/i
+      :linux
+    when /Windows/i
+      :windows
+    else
+      :unknown
+    end
+  end
+
+end