Changed embedding model name

app.py

@@ -443,7 +443,7 @@ if "optimized_job" not in st.session_state:
 if "candidate_offset" not in st.session_state:
     st.session_state["candidate_offset"] = 0
 if "db" not in st.session_state:
-    embedder = OpenAIEmbeddings(deployment="text-embedding-ada-002", chunk_size=1)
+    embedder = OpenAIEmbeddings(deployment="embedding", chunk_size=1)
     embedding_function = embedder.embed_query
 
     db = AzureSearch(