erp5_corporate_identity: remove not existed link

bt5/erp5_corporate_identity/PathTemplateItem/portal_preferences/default_site_preference/template_web_page_book.html

@@ -42,7 +42,7 @@ of the document. So, this link external link <a href="https://google.com">docume
 will not be touched, while this one will end up as a reference [<a href="https://www.google.com/" title="Google Website;Search;0;1">AD</a>]
 and this internl link (only reference) will be embedded if the option is active:
 </p>
-<a href="Template.Test.Book.Embeddable.Document">This link should be embedded</a>
+<a>This link should be embedded</a>
 <p>Embedded document above.</p>
 
 <h2>Table Caption/Image Captions</h2>
@@ -98,7 +98,7 @@ alt attribute, to list them in the reference tables. Examples of both:
 <p>Please don't add any formatting to a table except for the width of cells. There
   is a default css applied to all tables. Finally an image:
 </p>
-<img src="Template.Test.Image.Office?format=png&amp;display=medium" type="image/png" alt="Caption for this image" />
+<img type="image/png" alt="Caption for this image" />
 
 
 <h1>Reports</h1>

bt5/erp5_corporate_identity/PathTemplateItem/portal_preferences/default_site_preference/template_web_page_leaflet.html

@@ -37,7 +37,7 @@
   </p> 
   
   <h2>Ubiquitous HTML5 Appstore</h2> 
-  <div class="left-icon"> <img alt="" src="Template.Test.Image.Screenshot.Erp5?format=png" /> 
+  <div class="left-icon"> <img alt="" /> 
     <p class="excerpt">Foo HTML5 Appstore</p> 
   </div> 
   <p>
@@ -59,7 +59,7 @@
   </p> 
     
   <h2>Never lose your data</h2> 
-  <div class="left-icon"> <img alt="" src="Template.Test.Image.Screenshot.Erp5?format=png" /> 
+  <div class="left-icon"> <img alt="" /> 
     <p class="excerpt">Foo supports new generation low cost Baz such as Snip 1234</p> 
   </div> 
   <p>

bt5/erp5_corporate_identity/PathTemplateItem/portal_preferences/default_site_preference/template_web_page_release.html

@@ -5,7 +5,7 @@
 <p>The hardware offering relies on building blocks of 180 dual Xeon servers. Each subsystem integrates 2880 x86 core, 11.5 TB of main memory and 180 TB of high performance, full SSD storage. Networking relies on redundant industry standard 10 Gbps Ethernet. Each building block is coming at a price of 205,000 Euros and is ready to scale to hundred thousands of cores.</p>
 
 <p style="text-align:center">
-  <img src="Template.Test.Image.Map?format=png" alt="" />
+  <img alt="" />
 </p>
 
 <p>The software offering relies on Bar Open Source / Free Software. Bar integrates IaaS (virtualisation, nano-containers), PaaS, software defined networking, accounting, billing, provisionning, orchestration, automated disaster recovery, network resiliency and edge computing. Typical Bar monthly operating cost per building block is 4800 euro.</p>

bt5/erp5_corporate_identity/PathTemplateItem/portal_preferences/default_site_preference/template_web_page_slideshow.html

@@ -36,7 +36,7 @@
 
 <section>
   <h1>Content Header</h1>
-  <img src="Template.Test.Image.Screenshot.Erp5?format=png" alt="Fullsize Screenshot">
+  <img alt="Fullsize Screenshot">
   <details open="open">
     Additional information provided here.
   </details>
@@ -44,7 +44,7 @@
 
 <section>
   <h1>Content Header</h1>
-  <img src="Template.Test.Image.Screenshot.Erp5?format=png" alt="Fullsize Screenshot">
+  <img alt="Fullsize Screenshot">
   <p>Screenshot info</p>
   <details open="open">
     Additional information provided here.