always assign to "latest" tag

meta/build.pkr.hcl

@@ -11,6 +11,7 @@ source "docker" "egalaxyd" {
   ]
 }
 
+
 variable "REGISTRY_SERVER" {
   type = string
   description = "The OCI registry to upload the container image to"
@@ -38,14 +39,14 @@ build {
   # Base tag which looks clean
   post-processor "docker-tag" {
     repository = "egalaxyd"
-    tags = ["0.4.4"]
+    tags = ["latest"]
   }
 
   # Tag specifically for exporting to registry
   post-processors {
     post-processor "docker-tag" {
       repository = "tildegit.org/slondr/egalaxyd"
-      tags = ["0.4.4"]
+      tags = ["latest"]
     }
     
     post-processor "docker-push" {