feat: install juggler and eicrecon with spack

This makes more sense as part of the jug_dev step, since that's where large dependencies are installed with the full benefit of caching.

.gitlab-ci.yml

@@ -4,7 +4,7 @@ variables:
   ## Application versions used for the main release 
   ## note: nightly builds will always use the master/main branch
   JUGGLER_VERSION: "v10.0.0"
-  EICRECON_VERSION: "v1.4.0"
+  EICRECON_VERSION: "v1.4.1"
 
   ## Local registry
   CI_PUSH: 1