Installers for RHEL 8.8 and RHEL 8.9 (#334)

* Installers for RHEL 8.8 and RHEL 8.9

- RHEL 8.8: Supports ROCm 5.6, 5.7, 6.0
- RHEL 8.9: Supports ROCm 6.0

* Update build-docker.sh

- fix PERL_REPO for OpenSUSE

* Update some workflows to use Node.js 20

* Fix Dockerfile.opensuse*

.github/workflows/python.yml

@@ -25,9 +25,9 @@ jobs:
         python-version: ["3.7", "3.8", "3.9", "3.10"]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies