Changed phase of archive step in product pom file and reverted previous change (2nd attempt)

Attempt to address GitLab issue 3213 (https://gitlab.eclipse.org/eclipsefdn/helpdesk/-/issues/3213)
diff --git a/releng/org.eclipse.app4mc.platform.product/pom.xml b/releng/org.eclipse.app4mc.platform.product/pom.xml
index 240e08f..0de9102 100644
--- a/releng/org.eclipse.app4mc.platform.product/pom.xml
+++ b/releng/org.eclipse.app4mc.platform.product/pom.xml
@@ -50,6 +50,7 @@
 						<goals>
 							<goal>archive-products</goal>
 						</goals>
+						<phase>pre-integration-test</phase>
 						<configuration>
 							<formats>
 								<linux>tar.gz</linux>
@@ -139,7 +140,7 @@
                 <goals>
                   <goal>sign</goal>
                 </goals>
-                <phase>prepare-package</phase>
+                <phase>package</phase>
                 <configuration>
                   <signFiles>
                     <signFile>${project.build.directory}/products/${product-uid}/win32/win32/x86_64/app4mc.exe</signFile>