fix(speech): mark Recognize idempotent (via synth) (#9874)

Author: yoshi-automation

google-cloud-speech/google/cloud/speech_v1/gapic/speech_client_config.py

@@ -19,7 +19,7 @@
             "methods": {
                 "Recognize": {
                     "timeout_millis": 60000,
-                    "retry_codes_name": "non_idempotent",
+                    "retry_codes_name": "idempotent",
                     "retry_params_name": "default",
                 },
                 "LongRunningRecognize": {

google-cloud-speech/synth.metadata

@@ -1,19 +1,19 @@
 {
-  "updateTime": "2019-11-12T13:40:06.793979Z",
+  "updateTime": "2019-11-21T13:29:12.439962Z",
   "sources": [
     {
       "generator": {
         "name": "artman",
-        "version": "0.41.1",
-        "dockerImage": "googleapis/artman@sha256:545c758c76c3f779037aa259023ec3d1ef2d57d2c8cd00a222cb187d63ceac5e"
+        "version": "0.42.1",
+        "dockerImage": "googleapis/artman@sha256:c773192618c608a7a0415dd95282f841f8e6bcdef7dd760a988c93b77a64bd57"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "f69562be0608904932bdcfbc5ad8b9a22d9dceb8",
-        "internalRef": "279774957"
+        "sha": "5bc0fecee454f857cec042fb99fe2d22e1bff5bc",
+        "internalRef": "281635572"
       }
     },
     {