Bug 568134: Contribute required BIRT bundles from MAT

Change-Id: Id607b89305cea83e1bb8182db7691f7d525d0c36
diff --git a/mat.aggrcon b/mat.aggrcon
index 3e62697..ae9bb2c 100644
--- a/mat.aggrcon
+++ b/mat.aggrcon
@@ -1,10 +1,15 @@
 <?xml version="1.0" encoding="ASCII"?>
 <aggregator:Contribution xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:aggregator="http://www.eclipse.org/cbi/p2repo/2011/aggregator/1.1.0" label="Memory Analyzer (MAT)">
-  <repositories location="https://download.eclipse.org/mat/2020-03/M3/update-site/" description="Memory Analyzer Updates">
-    <features name="org.eclipse.mat.feature.feature.group" versionRange="[1.10.0.202002252112]">
+  <repositories location="https://download.eclipse.org/mat/2020-12/M2/update-site/" description="Memory Analyzer Updates">
+    <bundles name="org.eclipse.birt.chart.device.extension" versionRange="[4.7.0.v201706222054]"/>
+    <bundles name="org.eclipse.birt.chart.engine" versionRange="[4.7.0.v201706222054]"/>
+    <bundles name="org.eclipse.birt.chart.device.swt" versionRange="[4.7.0.v201706222054]"/>
+    <bundles name="org.eclipse.birt.chart.engine.extension" versionRange="[4.7.0.v201706222054]"/>
+    <bundles name="org.eclipse.birt.core" versionRange="[4.7.0.v201706222054]"/>
+    <features name="org.eclipse.mat.feature.feature.group" versionRange="[1.11.0.202010261029]">
       <categories href="simrel.aggr#//@customCategories[identifier='Performance%2C%20Profiling%20and%20Tracing%20Tools']"/>
     </features>
-    <features name="org.eclipse.mat.chart.feature.feature.group" versionRange="[1.10.0.202002252112]">
+    <features name="org.eclipse.mat.chart.feature.feature.group" versionRange="[1.11.0.202010261029]">
       <categories href="simrel.aggr#//@customCategories[identifier='Performance%2C%20Profiling%20and%20Tracing%20Tools']"/>
     </features>
   </repositories>