Update ROCm stack to 7.0.2 (#6538)

**Summary**

Update ROCm stack to v7.0.2.

**Test Plan**

- [x] clpeak
- [x] Fooocus (with PyTorch)
- [x] llama.cpp running gpt-oss-120b at 40 tokens/s on Strix Halo

**Checklist**

- [x] Package was built and tested against unstable
- [x] This change could gainfully be listed in the weekly sync notes
once merged <!-- Write an appropriate message in the Summary section,
then add the "Topic: Sync Notes" label -->

Author: GZGavinZhao

common/CI/config.yaml

@@ -51,6 +51,7 @@ static_libs:
     - qt6-base
     - qt6-declarative
     - rocm-llvm
+    - rocm-openmp
     - rocmlir
     - rust
     - shaderc

packages/a/amd-blis/abi_libs

@@ -0,0 +1 @@
+libblis-mt.so.5