Commit 6b3ce0691 for imagemagick.org

commit 6b3ce06915690081e6115a5843a37e36f01568ef
Author: Dirk Lemstra <dirk@lemstra.org>
Date:   Sat Apr 25 15:51:36 2026 +0200

    Use ubuntu 22.04 in all dev containers

diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index 7fa9c0ae1..9e68e75fc 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:20.04@sha256:8feb4d8ca5354def3d8fce243717141ce31e2c428701f6682bd2fafe15388214
+FROM ubuntu:22.04@sha256:962f6cadeae0ea6284001009daa4cc9a8c37e75d1f5191cf0eb83fe565b63dd7

 ENV DEBIAN_FRONTEND=noninteractive

diff --git a/.devcontainer/clang/Dockerfile b/.devcontainer/clang/Dockerfile
index 353518342..dbeb07c86 100644
--- a/.devcontainer/clang/Dockerfile
+++ b/.devcontainer/clang/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:18.04@sha256:152dc042452c496007f07ca9127571cb9c29697f42acbfad72324b2bb2e43c98
+FROM ubuntu:22.04@sha256:962f6cadeae0ea6284001009daa4cc9a8c37e75d1f5191cf0eb83fe565b63dd7

 RUN apt-get update && \
     apt-get install -y autoconf clang git libtool locales pkg-config && \
diff --git a/.devcontainer/security/Dockerfile b/.devcontainer/security/Dockerfile
index 45c8a7195..6a86b1ee5 100644
--- a/.devcontainer/security/Dockerfile
+++ b/.devcontainer/security/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:22.04@sha256:c7eb020043d8fc2ae0793fb35a37bff1cf33f156d4d4b12ccc7f3ef8706c38b1
+FROM ubuntu:22.04@sha256:962f6cadeae0ea6284001009daa4cc9a8c37e75d1f5191cf0eb83fe565b63dd7

 RUN apt-get update && \
     apt-get install -y autoconf autopoint binutils clang cmake gettext git gperf libc++-dev libc++abi-dev libtool locales make nasm pkg-config po4a && \