query_config: Move to programs/test

As the SSL programs, like ssl_client2 and ssl_server2, are dependent on
SSL and therefore about to be removed, the only consumer of query_config
is the query_compile_time_config test. As such, it makes sense to move
query_config to be next to what uses it.
diff --git a/scripts/bump_version.sh b/scripts/bump_version.sh
index c39a86a..cf875c8 100755
--- a/scripts/bump_version.sh
+++ b/scripts/bump_version.sh
@@ -132,7 +132,7 @@
 [ $VERBOSE ] && echo "Re-generating library/error.c"
 scripts/generate_errors.pl
 
-[ $VERBOSE ] && echo "Re-generating programs/ssl/query_config.c"
+[ $VERBOSE ] && echo "Re-generating programs/test/query_config.c"
 scripts/generate_query_config.pl
 
 [ $VERBOSE ] && echo "Re-generating library/version_features.c"