Improves detection for Arc (#7657)

* Improves detection for Arc

Author: liviuconcioiu

Tests/Parser/Client/fixtures/browser.yml

@@ -9388,3 +9388,12 @@
     engine: Gecko
     engine_version: "1.8.1.3"
     family: Firefox
+-
+  user_agent: ArcMobile2/1.3.1; iPhone; iOS 16.1.1; Scale/2.00
+  client:
+    type: browser
+    name: Arc
+    version: 1.3.1
+    engine: WebKit
+    engine_version: ""
+    family: ""

regexes/client/browsers.yml

@@ -355,9 +355,9 @@
     default: 'Blink'
 
 # Arc (https://arc.net/)
-- regex: 'ArcMobile2/.+CFNetwork'
+- regex: 'ArcMobile2(?:/(\d+\.[\.\d]+);)?'
   name: 'Arc'
-  version: ''
+  version: '$1'
   engine:
     default: 'WebKit'