JavaScript: Correcting metadata for Amazon Nova examples (#7286)

JS: Fix metadata for Amazon Nova examples

Author: DennisTraub

.doc_gen/metadata/bedrock-runtime_metadata.yaml

@@ -107,7 +107,7 @@ bedrock-runtime_Converse_AmazonNovaText:
           excerpts:
             - description: Send a text message to Amazon Nova, using Bedrock's Converse API.
               snippet_tags:
-                - javascript.v3.bedrock-runtime.Converse_AmazonTitanText
+                - javascript.v3.bedrock-runtime.Converse_AmazonNovaText
     .NET:
       versions:
         - sdk_version: 3
@@ -438,7 +438,7 @@ bedrock-runtime_ConverseStream_AmazonNovaText:
           excerpts:
             - description: Send a text message to Amazon Nova using Bedrock's Converse API and process the response stream in real-time.
               snippet_tags:
-                - javascript.v3.bedrock-runtime.Converse_Mistral
+                - javascript.v3.bedrock-runtime.ConverseStream_AmazonNovaText
     .NET:
       versions:
         - sdk_version: 3

javascriptv3/example_code/bedrock-runtime/README.md

@@ -52,8 +52,8 @@ functions within the same service.
 
 ### Amazon Nova
 
-- [Converse](models/amazonTitanText/converse.js#L4)
-- [ConverseStream](models/mistral/converse.js#L4)
+- [Converse](models/amazonNovaText/converse.js#L4)
+- [ConverseStream](models/amazonNovaText/converseStream.js#L4)
 
 ### Amazon Nova Canvas