Don't include dependencies in pom file testing maven setup

The jar that we archive is the r8 jar with relocated deps, non shrunken

Change-Id: I827e9d4c6bd3a84a613fd7f1abd041f7ea0cf4f4
diff --git a/tools/create_maven_release.py b/tools/create_maven_release.py
index 1ca239e..9dc287c 100755
--- a/tools/create_maven_release.py
+++ b/tools/create_maven_release.py
@@ -266,7 +266,7 @@
   return result
 
 def write_default_r8_pom_file(pom_file, version):
-  write_pom_file(R8_POMTEMPLATE, pom_file, version, dependencies=generate_dependencies())
+  write_pom_file(R8_POMTEMPLATE, pom_file, version)
 
 def write_pom_file(
     template, pom_file, version, artifact_id=None, dependencies='', library_licenses=''):