Amplify AI Kit document patch package

@aws-amplify+graphql-api-construct++@aws-amplify+ai-constructs+1.2.2.patch

diff --git a/node_modules/@aws-amplify/graphql-api-construct/node_modules/@aws-amplify/ai-constructs/lib/conversation/runtime/bedrock_converse_adapter.js b/node_modules/@aws-amplify/graphql-api-construct/node_modules/@aws-amplify/ai-constructs/lib/conversation/runtime/bedrock_converse_adapter.js
index 7baea6d..402d497 100644
--- a/node_modules/@aws-amplify/graphql-api-construct/node_modules/@aws-amplify/ai-constructs/lib/conversation/runtime/bedrock_converse_adapter.js
+++ b/node_modules/@aws-amplify/graphql-api-construct/node_modules/@aws-amplify/ai-constructs/lib/conversation/runtime/bedrock_converse_adapter.js
@@ -92,8 +92,17 @@ class BedrockConverseAdapter {
                                 },
                             },
                         });
-                    }
-                    else {
+                    } else if (contentElement.document) {
+                        messageContent.push({
+                          document: {
+                            format: contentElement.document.format,
+                            name: contentElement.document.name,
+                            source: {
+                              bytes: Buffer.from(contentElement.document.source.bytes, "base64")
+                            }
+                          }
+                        });
+                    } else {
                         // Otherwise type conforms to Bedrock's type and it's safe to cast.
                         messageContent.push(contentElement);
                     }