Added composer keywords (#541)

Nyholm · web-flow · commit aa37486d043a · 2020-05-06T10:29:40.000+02:00
diff --git a/composer.json b/composer.json
@@ -4,6 +4,9 @@
     "description": "AsyncAws DynamoDb client.",
     "keywords": [
         "aws",
+        "amazon",
+        "sdk",
+        "async-aws",
         "dynamo-db"
     ],
     "license": "MIT",
