docs: update generated docs (#981)

diff --git a/docs/dyn/compute_v1.targetPools.html b/docs/dyn/compute_v1.targetPools.html
index f2d8320..edc9397 100644
--- a/docs/dyn/compute_v1.targetPools.html
+++ b/docs/dyn/compute_v1.targetPools.html
@@ -546,6 +546,9 @@
     {
     "healthStatus": [
       {
+        "annotations": { # Metadata defined as annotations for network endpoint.
+          "a_key": "A String",
+        },
         "healthState": "A String", # Health state of the instance.
         "instance": "A String", # URL of the instance resource.
         "ipAddress": "A String", # A forwarding rule IP address assigned to this instance.