Pubsub: Bump google/cloud-pubsub in composer.json for pubsub samples(GoogleCloudPlatform#1675)

saranshdhingra · web-flow · commit e243b764d45e · 2022-08-24T15:30:17.000+05:30
diff --git a/pubsub/api/composer.json b/pubsub/api/composer.json
@@ -1,6 +1,6 @@
 {
     "require": {
-        "google/cloud-pubsub": "^1.31",
+        "google/cloud-pubsub": "^1.39",
         "wikimedia/avro": "^1.9"
     }
 }
