feat: promote to GA

Google APIs · copybara-github · commit f074df89fe7c · 2023-03-23T13:00:34.000-07:00
PiperOrigin-RevId: 518940667
diff --git a/google/maps/addressvalidation/v1/BUILD.bazel b/google/maps/addressvalidation/v1/BUILD.bazel
@@ -137,6 +137,7 @@ go_gapic_library(
     grpc_service_config = "addressvalidation_grpc_service_config.json",
     importpath = "google.golang.org/google/maps/addressvalidation/v1;addressvalidation",
     metadata = True,
+    release_level = "ga",
     rest_numeric_enums = True,
     service_yaml = "addressvalidation_v1.yaml",
     transport = "grpc+rest",
