fix(typo): fix typos in comments (#1017)

Author: georgeh0

examples/code_embedding/main.py

@@ -96,7 +96,7 @@ def connection_pool() -> ConnectionPool:
 TOP_K = 5
 
 
-# Declaring it ss a query handler, so that you can easily run queries in CocoInsight.
+# Declaring it as a query handler, so that you can easily run queries in CocoInsight.
 @code_embedding_flow.query_handler(
     result_fields=cocoindex.QueryHandlerResultFields(
         embedding=["embedding"], score="score"

examples/text_embedding/main.py

@@ -86,7 +86,7 @@ def connection_pool() -> ConnectionPool:
 TOP_K = 5
 
 
-# Declaring it ss a query handler, so that you can easily run queries in CocoInsight.
+# Declaring it as a query handler, so that you can easily run queries in CocoInsight.
 @text_embedding_flow.query_handler(
     result_fields=cocoindex.QueryHandlerResultFields(
         embedding=["embedding"],