yahoo finance key word addition to read me file for better search experience in llamahub

llama_hub/llama_packs/library.json

@@ -264,7 +264,7 @@
   "StockMarketDataQueryEnginePack": {
     "id": "llama_packs/stock_market_data_query_engine",
     "author": "anoopshrma",
-    "keywords": ["stock", "market", "data", "query", "engine"]
+    "keywords": ["stock", "market","yahoo","finance","yahoo finance", "data", "query", "engine"]
   },
   "VannaPack": {
     "id": "llama_packs/vanna",

llama_hub/llama_packs/stock_market_data_query_engine/README.md

@@ -1,6 +1,6 @@
-# Stock Market Data Query Engine Pack
+# Stock Market Data Query Engine Pack (Yahoo Finance Query Engine)
 
-Query and retrieve historical market data for a list of stock tickers. It utilizes [yfinance](https://pypi.org/project/yfinance/) to fetch historical stock prices.
+Query and retrieve historical market data for a list of stock tickers. It utilizes Yahoo Finance ([yfinance](https://pypi.org/project/yfinance/) ) to fetch historical stock prices.
 
 ## CLI Usage
 

llama_hub/llama_packs/stock_market_data_query_engine/base.py

@@ -13,7 +13,7 @@
 
 
 class StockMarketDataQueryEnginePack(BaseLlamaPack):
-    """Historical stock market data query engine pack."""
+    """Historical stock market data query engine pack based on yahoo finance."""
 
     def __init__(
         self,