ReportPreviewFormPage needs StaticHTMLViewer

The preview tab cannot work without the contribution from bundle
org.eclipse.birt.report.designer.ui.preview.static_html so that bundle
should be included in features and products that include
org.eclipse.birt.report.designer.ui.preview.

#1589

UI/org.eclipse.birt.report.designer.ui.rcp/BIRT-headless.product

@@ -259,6 +259,7 @@ United States, other countries, or both.
       <plugin id="org.eclipse.birt.report.designer.ui.editors.schematic"/>
       <plugin id="org.eclipse.birt.report.designer.ui.lib"/>
       <plugin id="org.eclipse.birt.report.designer.ui.lib.explorer"/>
+      <plugin id="org.eclipse.birt.report.designer.ui.preview.static_html"/>
       <plugin id="org.eclipse.birt.report.designer.ui.preview.web"/>
       <plugin id="org.eclipse.birt.report.designer.ui.rcp"/>
       <plugin id="org.eclipse.birt.report.designer.ui.samples.rcp"/>

UI/org.eclipse.birt.report.designer.ui.rcp/BIRT.product

@@ -259,6 +259,7 @@ United States, other countries, or both.
       <plugin id="org.eclipse.birt.report.designer.ui.editors.schematic"/>
       <plugin id="org.eclipse.birt.report.designer.ui.lib"/>
       <plugin id="org.eclipse.birt.report.designer.ui.lib.explorer"/>
+      <plugin id="org.eclipse.birt.report.designer.ui.preview.static_html"/>
       <plugin id="org.eclipse.birt.report.designer.ui.preview.web"/>
       <plugin id="org.eclipse.birt.report.designer.ui.rcp"/>
       <plugin id="org.eclipse.birt.report.designer.ui.samples.rcp"/>

features/org.eclipse.birt.feature/feature.xml

@@ -334,6 +334,13 @@
          version="0.0.0"
          unpack="false"/>
 
+   <plugin
+         id="org.eclipse.birt.report.designer.ui.preview.static_html"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
    <plugin
          id="org.eclipse.birt.report.designer.ui.preview.web"
          download-size="0"