Merge branch 'support-bundler-2.4' into 'master'

Support Bundler 2.4

See merge request https://gitlab.com/gitlab-org/gitlab-build-images/-/merge_requests/667

Merged-by: Andrejs Cunskis <acunskis@gitlab.com>
Approved-by: Andrejs Cunskis <acunskis@gitlab.com>
Co-authored-by: Rémy Coutable <remy@rymai.me>

.gitlab/ci/e2e.images.yml

@@ -14,10 +14,10 @@ e2e:
     - .e2e
   variables:
     OS: "debian:bullseye"
-    BUNDLER: '2.3'
   parallel:
     matrix:
       - RUBY: ['2.7', '3.0', '3.1', '3.2']
+      - BUNDLER: ['2.3', '2.4']
 
 # Image with ruby, bundler and docker
 e2e-docker:

scripts/lib/custom-docker-build

@@ -250,7 +250,10 @@ function print_bundler_args() {
             BUNDLER_VERSION=2.1.4
             ;;
         2.3)
-            BUNDLER_VERSION=2.3.15
+            BUNDLER_VERSION=2.3.26
+            ;;
+        2.4)
+            BUNDLER_VERSION=2.4.10
             ;;
         *) fail "Unknown bundler version $1" ;;
     esac