Merge pull request #654 from NVIDIA/upgrade_trt_version

chore: Upgrade TRT version and README

Author: narendasan

README.md

@@ -81,7 +81,7 @@ These are the following dependencies used to verify the testcases. TRTorch can w
 - Libtorch 1.9.1 (built with CUDA 11.1)
 - CUDA 11.1 (10.2 on Jetson)
 - cuDNN 8.2
-- TensorRT 8.0.1.6
+- TensorRT 8.0.3.4 (TensorRT 8.0.1.6 on Jetson)
 
 ## Prebuilt Binaries and Wheel files
 

WORKSPACE

@@ -80,10 +80,10 @@ http_archive(
 http_archive(
     name = "tensorrt",
     build_file = "@//third_party/tensorrt/archive:BUILD",
-    sha256 = "def6a5ee50bed25a68a9c9e22ec671a8f29ee5414bde47c5767bd279e5596f88",
-    strip_prefix = "TensorRT-8.0.1.6",
+    sha256 = "3177435024ff4aa5a6dba8c1ed06ab11cc0e1bf3bb712dfa63a43422f41313f3",
+    strip_prefix = "TensorRT-8.0.3.4",
     urls = [
-        "https://developer.nvidia.com/compute/machine-learning/tensorrt/secure/8.0.1/tars/tensorrt-8.0.1.6.linux.x86_64-gnu.cuda-11.3.cudnn8.2.tar.gz",
+        "https://developer.nvidia.com/compute/machine-learning/tensorrt/secure/8.0.3/tars/tensorrt-8.0.3.4.linux.x86_64-gnu.cuda-11.3.cudnn8.2.tar.gz",
     ],
 )