Clean up markdown nesting. (#252)

Co-authored-by: TC <>

bmad-core/templates/architecture-tmpl.md

@@ -357,7 +357,7 @@ servers:
       '[object Object]': null
     description:
       '[object Object]': null
-```text
+```
 
 ^^/CONDITION: has_rest_api^^
 
@@ -420,7 +420,6 @@ After presenting the structure, apply `tasks#advanced-elicitation` protocol to r
 ├── {{package-manifest}}        # Dependencies manifest
 ├── {{config-files}}            # Language/framework configs
 └── README.md                   # Project documentation
-```text
 
 @{example: monorepo-structure}
 project-root/
@@ -432,6 +431,7 @@ project-root/
 ├── scripts/ # Monorepo management scripts
 └── package.json # Root package.json with workspaces
 @{/example}
+```
 
 [[LLM: After presenting the source tree structure, apply `tasks#advanced-elicitation` protocol]]