Update setup for website repository to install wildwebdeveloper

- WWD supports formatting and completion for  html, css, and javascript
as used by the eclipse website project.

Author: merks

oomph/Platform.setup

@@ -949,7 +949,7 @@
         </detail>
         <detail
             key="label">
-          <value>Platform Website Github Repository</value>
+          <value>Platform Website GitHub Repository</value>
         </detail>
         <detail
             key="target">
@@ -987,6 +987,15 @@
         </predicate>
       </workingSet>
     </setupTask>
+    <setupTask
+        xsi:type="setup.p2:P2Task"
+        label="WildWeb">
+      <requirement
+          name="org.eclipse.wildwebdeveloper.feature.feature.group"
+          optional="true"/>
+      <repository
+          url="https://download.eclipse.org/wildwebdeveloper/releases/latest"/>
+    </setupTask>
     <stream
         name="master"
         label="Master"/>