[hotfix] [e2e, build] Move driver module copying to prepare-package phase
This was causing the doc builds to fail with "Artifact has not been
packaged yet. When used on reactor artifact, copy should be executed
after packaging: see MDEP-187.
According to MDEP-187, moving the copy to prepare-package solves the
issue.
diff --git a/statefun-e2e-tests/statefun-smoke-e2e-multilang-base/pom.xml b/statefun-e2e-tests/statefun-smoke-e2e-multilang-base/pom.xml
index f73cbe3..fd5fef2 100644
--- a/statefun-e2e-tests/statefun-smoke-e2e-multilang-base/pom.xml
+++ b/statefun-e2e-tests/statefun-smoke-e2e-multilang-base/pom.xml
@@ -54,6 +54,7 @@
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
+ <phase>prepare-package</phase>
<goals>
<goal>copy</goal>
</goals>
