Fix compile.

Against latest Orbit and latest simrel

Change-Id: Ic62e6c12ee36cea24b4b71a2d2b08860116c104d
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
Reviewed-on: https://git.eclipse.org/r/c/linuxtools/org.eclipse.linuxtools/+/182612
Tested-by: Linux Tools Bot <linuxtools-bot@eclipse.org>
diff --git a/releng/org.eclipse.linuxtools.target/linuxtools-e4.21.target b/releng/org.eclipse.linuxtools.target/linuxtools-e4.21.target
index a17928b..accf8c1 100644
--- a/releng/org.eclipse.linuxtools.target/linuxtools-e4.21.target
+++ b/releng/org.eclipse.linuxtools.target/linuxtools-e4.21.target
@@ -16,7 +16,7 @@
 <unit id="com.github.jnr.jffi.native" version="1.2.23.v20200501-1917"/>
 <unit id="com.github.jnr.posix" version="3.0.54.v20200501-1917"/>
 <unit id="com.github.jnr.unixsocket" version="0.28.0.v20200501-1917"/>
-<unit id="com.google.gson" version="2.8.6.v20201231-1626"/>
+<unit id="com.google.gson" version="2.8.7.v20210624-1215"/>
 <unit id="com.google.guava" version="30.1.0.v20210127-2300"/>
 <unit id="org.mandas.docker-client" version="3.2.1.v20200519-1937"/>
 <unit id="org.mandas.docker-client.source" version="3.2.1.v20200519-1937"/>
@@ -92,7 +92,7 @@
 <unit id="org.eclipse.lsp4e" version="0.0.0"/>
 <unit id="org.eclipse.tm4e.feature.feature.group" version="0.0.0"/>
 <unit id="org.eclipse.wildwebdeveloper.embedder.node.feature.feature.group" version="0.0.0"/>
-<repository location="https://download.eclipse.org/releases/2021-03/"/>
+<repository location="https://download.eclipse.org/releases/2021-06/"/>
 </location>
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.eclipse.reddeer.eclipse.feature.feature.group" version="0.0.0"/>