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/docs.yml

@@ -33,11 +33,11 @@ jobs:
       id-token: write
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Install Conda
         uses: s-weigand/setup-conda@v1
       - name: Setup Pages
-        uses: actions/configure-pages@v2
+        uses: actions/configure-pages@v5
       - name: Create Docs Directory
         run:
           mkdir -p docs