Simplify target platform

target-platform/target-platform.target

@@ -2,11 +2,6 @@
 <?pde version="3.8"?>
 <target name="corrosion" sequenceNumber="6">
 <locations>
-<location includeAllPlatforms="false" includeConfigurePhase="true" includeMode="planner" includeSource="true" type="InstallableUnit">
-<unit id="org.eclipse.ui.tests.harness" version="0.0.0"/>
-<unit id="org.eclipse.unittest.ui" version="0.0.0"/>
-<repository location="https://download.eclipse.org/eclipse/updates/latest/"/>
-</location>
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.eclipse.lsp4e" version="0.0.0"/>
 <unit id="org.eclipse.cdt.debug.core" version="0.0.0"/>
@@ -18,17 +13,12 @@
 <unit id="org.eclipse.cdt.native.feature.group" version="0.0.0"/>
 <unit id="org.eclipse.launchbar.core" version="0.0.0"/>
 <unit id="org.eclipse.tm.terminal.control" version="0.0.0"/>
-<unit id="org.eclipse.jface.text" version="0.0.0"/>
-<unit id="org.eclipse.jdt.annotation" version="0.0.0"/>
 <unit id="org.eclipse.platform.ide" version="0.0.0"/>
 <unit id="org.eclipse.ui.genericeditor" version="0.0.0"/>
 <unit id="org.eclipse.pde.junit.runtime" version="0.0.0"/>
 <unit id="org.eclipse.jdt.junit5.runtime" version="0.0.0"/>
-<unit id="junit-jupiter-api" version="0.0.0"/>
-<unit id="junit-jupiter-params" version="0.0.0"/>
-<unit id="org.opentest4j" version="0.0.0"/>
-<unit id="org.apache.commons.commons-io" version="0.0.0"/>
-<unit id="com.google.gson" version="0.0.0"/>
+<unit id="org.eclipse.unittest.ui" version="0.0.0"/>
+<unit id="org.eclipse.jdt.annotation" version="0.0.0"/>
 <unit id="org.eclipse.tm4e.feature.feature.group" version="0.0.0"/>
 <unit id="org.eclipse.tm4e.language_pack.feature.feature.group" version="0.0.0"/>
 <unit id="org.eclipse.epp.package.common.feature.feature.group" version="0.0.0"/>