Use release repos for EMF 2.43 and Orbit 4.37 in target platform

Author: merks

eclipse.platform.releng.prereqs.sdk/eclipse-sdk-prereqs.target

@@ -35,7 +35,7 @@
       <unit id="org.apache.httpcomponents.core5.httpcore5-h2" version="5.3.4.v20250320-1400"/>
 
       <!-- This is the "normal" Orbit repository is expected to be updated on milestones and releases based on Orbit deliveries. -->
-      <repository location="https://download.eclipse.org/tools/orbit/simrel/orbit-aggregation/milestone/S202508170657"/>
+      <repository location="https://download.eclipse.org/tools/orbit/simrel/orbit-aggregation/release/4.37.0"/>
     </location>
 
     <location includeAllPlatforms="true" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">
@@ -46,7 +46,7 @@
       <unit id="org.eclipse.emf.edit" version="2.23.0.v20250330-0741"/>
       <unit id="org.eclipse.emf.databinding" version="1.9.0.v20240604-0832"/>
       <unit id="org.eclipse.emf.databinding.edit" version="1.10.0.v20240604-0832"/>
-      <repository location="https://download.eclipse.org/modeling/emf/emf/builds/milestone/S202508121310"/>
+      <repository location="https://download.eclipse.org/modeling/emf/emf/builds/release/2.43.0"/>
     </location>
 
     <location includeAllPlatforms="true" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">