move production config to production config file

Author: diegomarquezp

google-cloud-spanner/src/main/resources/META-INF/native-image/native-image.properties

@@ -1,4 +1,5 @@
 Args = --initialize-at-build-time=com.google.cloud.spanner.IntegrationTestEnv,\
   org.junit.experimental.categories.CategoryValidator,\
-  org.junit.validator.AnnotationValidator \
+  org.junit.validator.AnnotationValidator,\
+  java.lang.annotation.Annotation \
   --features=com.google.cloud.spanner.nativeimage.SpannerFeature

google-cloud-spanner/src/test/resources/META-INF/native-image/com.google.cloud/google-cloud-spanner/native-image.properties

@@ -1,3 +1,3 @@
-Args=--initialize-at-build-time=org.junit.runner.RunWith,java.lang.annotation.Annotation \
+Args=--initialize-at-build-time=org.junit.runner.RunWith \
  --initialize-at-build-time=org.junit.experimental.categories.Category \
  --initialize-at-build-time=org.junit.runners.model.FrameworkField