misc: Revert "Revert Dramsys Ubuntu to 22.04 to ..."

This reverts commit 52fbc8ebcf.

This commit used Ubuntu 22.04 instead of the typucal 24.04 as 24.04
has GCC v13 installed by default. GCC v13 (and new compilrs introduce a
'oerloaderdf-virtual' check that is triggered in systemc. Systemc
developers suggest this fix to proceed.

.github/workflows/weekly-tests.yaml

@@ -86,7 +86,7 @@ jobs:
 
     dramsys-tests:
         runs-on: [self-hosted, linux, x64]
-        container: ghcr.io/gem5/ubuntu-22.04_all-dependencies:latest
+        container: ghcr.io/gem5/ubuntu-24.04_all-dependencies:latest
         timeout-minutes: 4320 # 3 days
         steps:
             - uses: actions/checkout@v4