fix(ci): fix typo in k3d.yml conditions (#75)

pull request #74 made a change to our images metadata.

ci did not initially run, because there is a typo in the workflow's
conditions. this commit fixes that typo, so that this ci action will now
run when this file is changed.

Signed-off-by: katelyn martin <git@katelyn.world>

Author: cratelyn

.github/workflows/k3d.yml

@@ -7,7 +7,7 @@ on:
       - bin/just-k3d
       - Dockerfile
       - justfile
-      - k3d-images.json
+      - k3s-images.json
 
 permissions:
   contents: read