Fix build script

Author: sergej-koscejev

code/languages/org.iets3.opensource/solutions/org.iets3.opensource.build/models/org/iets3/opensource/build/build.mps

@@ -473,9 +473,15 @@
       <node concept="m$_yC" id="5wLtKNeSRRJ" role="m$_yJ">
         <ref role="m$_y1" to="ffeo:4k71ibbKLe8" resolve="jetbrains.mps.core" />
       </node>
+      <node concept="m$_yC" id="4C8CrwVFYrd" role="m$_yJ">
+        <ref role="m$_y1" to="ffeo:ymnOULATpW" resolve="jetbrains.mps.testing" />
+      </node>
       <node concept="m$_yC" id="5wLtKNeT8ww" role="m$_yJ">
         <ref role="m$_y1" to="90a9:29so9Vb$6Tj" resolve="de.slisson.mps.tables" />
       </node>
+      <node concept="m$_yC" id="4C8CrwW7i1C" role="m$_yJ">
+        <ref role="m$_y1" to="90a9:4iIKqJTZ5I8" resolve="de.q60.shadowmodels" />
+      </node>
       <node concept="m$_yC" id="6rBfBe1Xaps" role="m$_yJ">
         <ref role="m$_y1" to="90a9:4be$WTb1MZD" resolve="de.itemis.mps.editor.diagram" />
       </node>