[Oomph] Remove broken unzip dependency

Issue-Ref: 3
Issue-Url: #3

Signed-off-by: Tiziano Munaro <munaro@fortiss.org>

oomph/af3.setup

@@ -3,7 +3,6 @@
     xmi:version="2.0"
     xmlns:xmi="http://www.omg.org/XMI"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xmlns:com.github.maybeec.oomph.task="http://maybeec.github.io/oomph-task-unzip/1.0"
     xmlns:git="http://www.eclipse.org/oomph/setup/git/1.0"
     xmlns:pde="http://www.eclipse.org/oomph/setup/pde/1.0"
     xmlns:predicates="http://www.eclipse.org/oomph/predicates/1.0"
@@ -11,7 +10,7 @@
     xmlns:setup="http://www.eclipse.org/oomph/setup/1.0"
     xmlns:setup.p2="http://www.eclipse.org/oomph/setup/p2/1.0"
     xmlns:setup.workingsets="http://www.eclipse.org/oomph/setup/workingsets/1.0"
-    xsi:schemaLocation="http://maybeec.github.io/oomph-task-unzip/1.0 https://raw.githubusercontent.com/maybeec/oomph-task-unzip/master/task-unzip-updatesite/model/Oomph-task-unzip.ecore http://www.eclipse.org/oomph/setup/git/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Git.ecore http://www.eclipse.org/oomph/setup/pde/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/PDE.ecore http://www.eclipse.org/oomph/predicates/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Predicates.ecore http://www.eclipse.org/oomph/setup/projects/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Projects.ecore http://www.eclipse.org/oomph/setup/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/SetupWorkingSets.ecore"
+    xsi:schemaLocation="http://www.eclipse.org/oomph/setup/git/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Git.ecore http://www.eclipse.org/oomph/setup/pde/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/PDE.ecore http://www.eclipse.org/oomph/predicates/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Predicates.ecore http://www.eclipse.org/oomph/setup/projects/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Projects.ecore http://www.eclipse.org/oomph/setup/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/SetupWorkingSets.ecore"
     name="autofocus3"
     label="AutoFOCUS 3 (Developer, 2019-12)">
   <setupTask
@@ -170,12 +169,6 @@
           sourceURL="https://download2.gluonhq.com/openjfx/${jfx.installation.version}/openjfx-${jfx.installation.version}_osx-x64_bin-sdk.zip"
           targetURL="${installation.location|uri}/javafx-sdk-${jfx.installation.version}.zip"/>
     </setupTask>
-    <setupTask
-        xsi:type="com.github.maybeec.oomph.task:unzipTask"
-        id="jfx.installation.unzip"
-        excludedTriggers="MANUAL"
-        zipFile="${installation.location}/javafx-sdk-${jfx.installation.version}.zip"
-        destinationDir="${installation.location}"/>
     <setupTask
         xsi:type="setup:PreferenceTask"
         id="jfx.installation.setting"