Fix redundancy in R.string.enter_site_address

Author: shiki

vendored/WordPressLoginFlow/src/main/res/values/strings.xml

@@ -39,7 +39,7 @@
     <string name="login_continue">Continue</string>
     <string name="login_already_logged_in_wpcom">Already logged in to WordPress.com</string>
     <string name="login_username_at">\@%s</string>
-    <string name="enter_site_address">Enter the address of your WordPress site you\'d like to connect.</string>
+    <string name="enter_site_address">Enter the address of the WordPress site you\'d like to connect.</string>
     <string name="enter_site_address_share_intent">Enter the address of your WordPress site you\'d like to share the content to.</string>
     <string name="login_site_address">Site address</string>
     <string name="login_site_address_help">Need help finding your site address?</string>