Add HIP (ROCm) and Liger Kernel to env report (#456)

## Summary
Add HIP (ROCm) and Liger Kernel to env report

## Testing Done

- Hardware Type: A100 80GB PCIe
- [ ] run `make test` to ensure correctness
- [x] run `make checkstyle` to ensure code style
- [ ] run `make test-convergence` to ensure convergence

cc @ByronHsu  , @lancerts

src/liger_kernel/env_report.py

@@ -1,5 +1,6 @@
 import platform
 import sys
+from importlib.metadata import version
 
 
 def print_env_report():
@@ -17,6 +18,11 @@ def print_env_report():
     print(f"Operating System: {platform.platform()}")
     print(f"Python version: {sys.version.split()[0]}")
 
+    try:
+        print(f"Liger Kernel version: {version('liger-kernel')}")
+    except ImportError:
+        print("Liger Kernel: Not installed")
+
     try:
         import torch
 
@@ -25,9 +31,17 @@ def print_env_report():
             torch.version.cuda if torch.cuda.is_available() else "Not available"
         )
         print(f"CUDA version: {cuda_version}")
+        hip_version = (
+            torch.version.hip
+            if torch.cuda.is_available() and torch.version.hip
+            else "Not available"
+        )
+        print(f"HIP(ROCm) version: {hip_version}")
+
     except ImportError:
         print("PyTorch: Not installed")
         print("CUDA version: Unable to query")
+        print("HIP(ROCm) version: Unable to query")
 
     try:
         import triton