update dummy app references

Author: esbanarango

tests/dummy/app/templates/docs/components/es-footer.md

@@ -2,14 +2,14 @@
 
 {{#docs-demo as |demo|}}
   {{#demo.example name='demo1'}}
-    {{es-footer }}
+    <EsFooter/>
   {{/demo.example}}
   {{demo.snippet 'demo1'}}
 {{/docs-demo}}
 
 {{#docs-demo as |demo|}}
   {{#demo.example name='demo2'}}
-    {{es-footer tagline="A framework for ambitious web developers"}}
+    <EsFooter @tagline="A framework for ambitious web developers"/>
   {{/demo.example}}
   {{demo.snippet 'demo2'}}
 {{/docs-demo}}
@@ -18,37 +18,37 @@
   {{#demo.example name='demo3'}}
     {{!-- Check out the component blocks and their respective
     configuration --}}
-    {{#es-footer as |f|}}
-      {{f.info infoLinks=infoLinks}}
-      {{f.statement socialLinks=socialLinks}}
-      {{f.contributions contributorLinks=contributorLinks}}
-    {{/es-footer}}
+    <EsFooter as |f|>
+      <f.info @infoLinks={{infoLinks}}/>
+      <f.statement @socialLinks={{socialLinks}}/>
+      <f.contributions @contributorLinks={{contributorLinks}}/>
+    </EsFooter>
   {{/demo.example}}
   {{demo.snippet 'demo3'}}
 {{/docs-demo}}
 
 {{#docs-demo as |demo|}}
   {{#demo.example name='demo4'}}
     {{!-- You can also add your own content on each component block --}}
-    {{#es-footer as |f|}}
-      {{#f.info}}
+    <EsFooter as |f|>
+      <f.info>
         <br/>
         <a>Team</a>
         <br/>
         <a>Contact</a>
-      {{/f.info}}
-      {{#f.statement}}
+      </f.info>
+      <f.statement>
         Highly Productive Out of the Box
-      {{/f.statement}}
-      {{#f.contributions}}
+      </f.statement>
+      <f.contributions>
         <div class="contributor">
           <p>Hosted by:</p>
           <a href="https://www.heroku.com/emberjs">
             {{svg-jar "heroku-logo" class="contributor-logo"}}
           </a>
         </div>
-      {{/f.contributions}}
-    {{/es-footer}}
+      </f.contributions>
+    </EsFooter>
   {{/demo.example}}
   {{demo.snippet 'demo4'}}
 {{/docs-demo}}