chore(deps): update ghcr.io/archlinux/archlinux docker tag to v20260426 (#70)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/ci.yml

@@ -43,7 +43,7 @@ jobs:
 
     runs-on: ubuntu-24.04
     container:
-      image: ghcr.io/archlinux/archlinux:base-devel-20260405.0.511438@sha256:19821e996581c4ee544d1473c7c4d4025f580ccc2b0728036282c111075ff9ad
+      image: ghcr.io/archlinux/archlinux:base-devel-20260426.0.520924@sha256:02762900ab8221a0cec19b9e47852f889eb9fd438e32327c8dc44d3f6a31f53d
 
     steps:
       - run: pacman -Sy --noconfirm shellcheck git
@@ -66,7 +66,7 @@ jobs:
 
     runs-on: ubuntu-24.04
     container:
-      image: ghcr.io/archlinux/archlinux:base-devel-20260405.0.511438@sha256:19821e996581c4ee544d1473c7c4d4025f580ccc2b0728036282c111075ff9ad
+      image: ghcr.io/archlinux/archlinux:base-devel-20260426.0.520924@sha256:02762900ab8221a0cec19b9e47852f889eb9fd438e32327c8dc44d3f6a31f53d
       options: --privileged --tmpfs /run
 
     steps:
@@ -121,7 +121,7 @@ jobs:
     needs: package
     runs-on: ubuntu-24.04
     container:
-      image: ghcr.io/archlinux/archlinux:base-devel-20260405.0.511438@sha256:19821e996581c4ee544d1473c7c4d4025f580ccc2b0728036282c111075ff9ad
+      image: ghcr.io/archlinux/archlinux:base-devel-20260426.0.520924@sha256:02762900ab8221a0cec19b9e47852f889eb9fd438e32327c8dc44d3f6a31f53d
       options: --privileged --tmpfs /run
 
     steps:
@@ -169,7 +169,7 @@ jobs:
 
     runs-on: ubuntu-24.04
     container:
-      image: ghcr.io/archlinux/archlinux:base-devel-20260405.0.511438@sha256:19821e996581c4ee544d1473c7c4d4025f580ccc2b0728036282c111075ff9ad
+      image: ghcr.io/archlinux/archlinux:base-devel-20260426.0.520924@sha256:02762900ab8221a0cec19b9e47852f889eb9fd438e32327c8dc44d3f6a31f53d
 
     steps:
       - uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1