Update aws-sdk-dynamodb to version 1.173.0

Author: depfu[bot]

Gemfile.lock

@@ -32,22 +32,23 @@ GEM
       thor (>= 0.14.0)
     ast (2.4.3)
     aws-eventstream (1.4.0)
-    aws-partitions (1.1221.0)
-    aws-sdk-core (3.242.0)
+    aws-partitions (1.1285.0)
+    aws-sdk-core (3.255.0)
       aws-eventstream (~> 1, >= 1.3.0)
       aws-partitions (~> 1, >= 1.992.0)
       aws-sigv4 (~> 1.9)
       base64
       bigdecimal
       jmespath (~> 1, >= 1.6.1)
       logger
-    aws-sdk-dynamodb (1.163.0)
-      aws-sdk-core (~> 3, >= 3.241.4)
+      rexml (~> 3.4, >= 3.4.2)
+    aws-sdk-dynamodb (1.173.0)
+      aws-sdk-core (~> 3, >= 3.255.0)
       aws-sigv4 (~> 1.5)
     aws-sigv4 (1.12.1)
       aws-eventstream (~> 1, >= 1.0.2)
     base64 (0.3.0)
-    bigdecimal (4.0.1)
+    bigdecimal (4.1.2)
     byebug (13.0.0)
       reline (>= 0.6.0)
     childprocess (5.1.0)