Move langtag rendering from dn/Entry into Attribute - more enhancements for #16,

Reduce use of style= tags,
Cosmetic layout changes,
Layout change to enable rendering template views,
<attribute> id tags are now lowecase

.gitea/workflows/build_docker.yaml

@@ -3,7 +3,7 @@ run-name: ${{ gitea.actor }} Building Docker Image 🐳
 on: [push]
 env:
   DOCKER_HOST: tcp://127.0.0.1:2375
-  ASSETS: 10eca55
+  ASSETS: 3fcb8707
 
 jobs:
   test: