move lang build to 23

Author: paulgessinger

.github/workflows/builds.yml

@@ -235,9 +235,9 @@ jobs:
     strategy:
       matrix:
         include:
-          - image: ubuntu2404_clang19
-            std: 20
-            cxx: clang++-19
+          - image: ubuntu2404_clang22
+            std: 23
+            cxx: clang++-22
     container: ghcr.io/acts-project/${{ matrix.image }}:83
     env:
       INSTALL_DIR: ${{ github.workspace }}/install

.gitlab-ci.yml

@@ -375,12 +375,12 @@ linux_physmon:
   after_script:
    - !reference [.spack_cleanup, after_script]
 
-linux_ubuntu_2404_clang19:
+linux_ubuntu_2404_clang22:
   extends: .linux_ubuntu_extra
   variables:
-    CXX: clang++-19
-    CXXSTD: 20
-  image: registry.cern.ch/ghcr.io/acts-project/ubuntu2404_clang19:83
+    CXX: clang++-22
+    CXXSTD: 23
+  image: registry.cern.ch/ghcr.io/acts-project/ubuntu2404_clang22:83
 
 
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