AK: Add new String constructor to URL

Author: https://github.com/kennethmyhra
Commit: https://github.com/SerenityOS/serenity/commit/843c9d6cd7
Pull-request: https://github.com/SerenityOS/serenity/pull/17686
Reviewed-by: https://github.com/linusg

AK/URL.h

@@ -8,6 +8,7 @@
 #pragma once
 
 #include <AK/DeprecatedString.h>
+#include <AK/String.h>
 #include <AK/StringView.h>
 #include <AK/Vector.h>
 
@@ -47,6 +48,10 @@ public:
         : URL(string.view())
     {
     }
+    URL(String const& string)
+        : URL(string.bytes_as_string_view())
+    {
+    }
 
     bool is_valid() const { return m_valid; }