wcs: split tracking code presentation message (#60323)

combo/apps/wcs/templates/combo/wcs/tracking_code_input.html

@@ -10,10 +10,15 @@
   {% block form-top %}
   {% block intro-text %}
   <p>
-    {% blocktrans %}
+    {% blocktrans trimmed %}
     A tracking code is attached to all your forms, it is there to help you in
-    dealing with the administration.  To find the details of a form linked to
-    a tracking code, you can enter the code in the entry below:
+    dealing with the administration.
+    {% endblocktrans %}
+  </p>
+  <p>
+    {% blocktrans trimmed %}
+    To find the details of a form linked to a tracking code, you can enter the
+    code in the entry below:
     {% endblocktrans %}
   </p>
   {% endblock %}