docs: update jsdoc comments (#530)

Author: yoshi-automation

src/v2/doc/google/iam/v1/doc_policy.js

@@ -81,7 +81,7 @@
  *   ensure that their change will be applied to the same version of the policy.
  *
  *   If no `etag` is provided in the call to `setIamPolicy`, then the existing
- *   policy is overwritten blindly.
+ *   policy is overwritten.
  *
  * @typedef Policy
  * @memberof google.iam.v1
@@ -109,7 +109,7 @@ const Policy = {
  *      who is authenticated with a Google account or a service account.
  *
  *   * `user:{emailid}`: An email address that represents a specific Google
- *      account. For example, `alice@gmail.com` .
+ *      account. For example, `alice@example.com` .
  *
  *
  *   * `serviceAccount:{emailid}`: An email address that represents a service

synth.metadata

@@ -1,19 +1,19 @@
 {
-  "updateTime": "2019-08-02T11:09:44.364362Z",
+  "updateTime": "2019-08-08T11:09:31.519354Z",
   "sources": [
     {
       "generator": {
         "name": "artman",
-        "version": "0.32.0",
-        "dockerImage": "googleapis/artman@sha256:6929f343c400122d85818195b18613330a12a014bffc1e08499550d40571479d"
+        "version": "0.33.0",
+        "dockerImage": "googleapis/artman@sha256:c6231efb525569736226b1f7af7565dbc84248efafb3692a5bb1d2d8a7975d53"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "b92472ba0d253f2099e9977c2a5749ecd9ef1a77",
-        "internalRef": "261295907"
+        "sha": "7e56e8d4fec63bb04ab4f79a98f65b29f235a0a0",
+        "internalRef": "262242585"
       }
     },
     {