Add missing space between {$productName} and 'and'

Soy doesn't automatically add a space after a macro if it is the last element in
the line (https://screenshot.[].com/mTPYqE086Qk).

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=162376247

java/google/registry/ui/soy/registrar/Console.soy

@@ -165,8 +165,8 @@
   {@param productName: string}
   <div id="domain-registrar-dashboard">
     <h1>Welcome to the {$productName} Registrar Console<super>BETA</super></h1>
-    <p>This console can help you manage your relationship with {$productName}
-    and allow self-service for key operations.</p>
+    <p>This console can help you manage your relationship with {$productName} and
+    allow self-service for key operations.</p>
     <table>
       <tr>
         <td>