NO-JIRA: chore(gha): switch image build to ubuntu-24.04 as there is more disk space available

There is less stuff preinstalled now

* https://github.com/actions/runner-images
* https://github.com/actions/runner-images/blob/main/images/ubuntu/Ubuntu2404-Readme.md

The changes themselves were highlighted in

* actions/runner-images#10636

Author: jiridanek

.github/workflows/build-notebooks-TEMPLATE.yaml

@@ -18,10 +18,7 @@ name: Build & Publish Notebook Servers (TEMPLATE)
 
 jobs:
   build:
-    strategy:
-      matrix:
-        os: [ubuntu-22.04]
-    runs-on: ${{matrix.os}}
+    runs-on: ubuntu-24.04
     env:
       # Some pieces of code (image pulls for example) in podman consult TMPDIR or default to /var/tmp
       TMPDIR: /home/runner/.local/share/containers/tmpdir