use -dev label

Author: jameslamb

.github/workflows/ci-images.yml

@@ -1,6 +1,7 @@
 name: ci-images
 
 on:
+  # TODO(jameslamb): remove 'push' trigger before merging
   push:
   workflow_dispatch:
     inputs:
@@ -28,10 +29,14 @@ jobs:
         include:
           - os: ubuntu-24.04-arm
             dockerfile: .ci/ci-images/manylinux_2_28_aarch64/Dockerfile
-            tag: ci-manylinux_2_28_aarch64${{ inputs.tag-suffix }}
+            # TODO(jameslamb): revert hard-coded tag before merging
+            tag: ci-manylinux_2_28_aarch64-dev
+            # tag: ci-manylinux_2_28_aarch64${{ inputs.tag-suffix }}
           - os: ubuntu-latest
             dockerfile: .ci/ci-images/manylinux_2_28_x86_64/Dockerfile
-            tag: ci-manylinux_2_28_x86_64${{ inputs.tag-suffix }}
+            # TODO(jameslamb): revert hard-coded tag before merging
+            tag: ci-manylinux_2_28_x86_64-dev
+            #tag: ci-manylinux_2_28_x86_64${{ inputs.tag-suffix }}
     steps:
       - name: Checkout repository
         uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8  # v6.0.1