added ltq in websocket (#96)

Author: KetanGupta12

README.md

@@ -9,7 +9,7 @@ The official Python client for communicating with the <a href="https://upstox.co
 Upstox API is a set of rest APIs that provide data required to build a complete investment and trading platform. Execute orders in real time, manage user portfolio, stream live market data (using Websocket), and more, with the easy to understand API collection. 
 
 - API version: v2
-- Package version: 2.11.0
+- Package version: 2.12.0
 - Build package: io.swagger.codegen.v3.generators.python.PythonClientCodegen
 
 This Python package is automatically generated by the [Swagger Codegen](https://github.com/swagger-api/swagger-codegen) project.

examples/websocket/market_data/v3/MarketDataFeedV3.proto

@@ -4,7 +4,8 @@ package com.upstox.marketdatafeederv3udapi.rpc.proto;
 message LTPC {
   double ltp = 1;
   int64 ltt = 2;
-  double cp = 3; //close price
+  int64 ltq = 3;
+  double cp = 4;
 }
 
 message MarketLevel {

examples/websocket/market_data/v3/MarketDataFeedV3_pb2.py

@@ -18,7 +18,7 @@
 long_description = (this_directory / "README.md").read_text()
 
 NAME = "upstox-python-sdk"
-VERSION = "2.11.0"
+VERSION = "2.12.0"
 # To install the library, run the following
 #
 # python setup.py install

setup.py

@@ -74,7 +74,7 @@ def __init__(self, configuration=None, header_name=None, header_value=None,
         # Set default User-Agent.
         self.user_agent = 'Swagger-Codegen/1.0.0/python'
         self.default_headers["X-Upstox-SDK-Language"] = "python"
-        self.default_headers["X-Upstox-SDK-Version"] = "2.11.0"
+        self.default_headers["X-Upstox-SDK-Version"] = "2.12.0"
 
     def __del__(self):
         try:

upstox_client/api_client.py

@@ -4,7 +4,8 @@ package com.upstox.marketdatafeederv3udapi.rpc.proto;
 message LTPC {
   double ltp = 1;
   int64 ltt = 2;
-  double cp = 3; //close price
+  int64 ltq = 3;
+  double cp = 4;
 }
 
 message MarketLevel {