3647 - Update Sparkplug's Working Group Charter to Version 2.3

Change-Id: I8873993c34eb12b41ce432f4f4aee9ae79e4f42c
Signed-off-by: Martin Lowe <martin.lowe@eclipse-foundation.org>
diff --git a/workinggroups/content/en_eclipse_sparkplug_charter.php b/workinggroups/content/en_eclipse_sparkplug_charter.php
index e1fe9a5..adb56ad 100644
--- a/workinggroups/content/en_eclipse_sparkplug_charter.php
+++ b/workinggroups/content/en_eclipse_sparkplug_charter.php
@@ -14,10 +14,7 @@
 ?>
 <div id="maincontent">
   <div id="midcolumn">
-    <p>
-      <strong>DRAFT - Not yet approved.</strong>
-    </p>
-    <p>Version 2.2. Revision History at the end</p>
+    <p>Version 2.3. Revision History at the end</p>
     <h2>Vision and Scope</h2>
     <p><img src="assets/images/wg_sparkplug-logo.png" align="left" class="padding-right-10">
 
@@ -57,6 +54,8 @@
       <li><a href="/org/documents/Eclipse_IP_Policy.pdf">Eclipse Intellectual Property Policy</a></li>
       <li><a href="/org/documents/Eclipse_Antitrust_Policy.pdf">Eclipse Antitrust Policy</a></li>
       <li><a href="/projects/dev_process/development_process.php">Eclipse Development Process</a></li>
+      <li><a href="/projects/efsp/">Eclipse Foundation Specification Process</a></li>
+      <li><a href="/org/workinggroups/industry_wg_process.php">Eclipse Foundation Working Group Process</a></li>
       <li><a href="/legal/efsl.php">Eclipse Foundation Specification License</a></li>
       <li><a href="/legal/tck.php">Eclipse Foundation Technology Compatibility Kit License</a></li>
     </ul>
@@ -327,7 +326,11 @@
       <li>v2.0 created Dec 5, 2018</li>
       <li>v2.1 created Dec 14, 2018</li>
       <li>v2.2 created Feb 13, 2019</li>
-      <li>v2.3 created Feb 26, 2020</li>
+      <li>v2.3 created Feb 26, 2020
+        <ul>
+        	<li>Approved by the Steering Committee March 19, 2020</li>
+        </ul>
+      </li>
     </ul>
   </div>
 </div>
\ No newline at end of file