feat: implement serde_dynamo for all possible functions

Cargo.lock

@@ -2958,6 +2958,7 @@ dependencies = [
  "leptos_router",
  "macros",
  "serde",
+ "serde_dynamo",
  "tokio",
  "url",
  "uuid",
@@ -3051,6 +3052,17 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "serde_dynamo"
+version = "4.2.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e36c1b1792cfd9de29eb373ee6a4b74650369c096f55db7198ceb7b8921d1f7f"
+dependencies = [
+ "aws-sdk-dynamodb",
+ "base64 0.21.7",
+ "serde",
+]
+
 [[package]]
 name = "serde_json"
 version = "1.0.140"