fix(email-renderer): preserve section ancestry in parsed HTML

bun.lock

@@ -270,7 +270,7 @@
     },
     "packages/block-editor": {
       "name": "@wrnexus/block-editor",
-      "version": "0.1.0",
+      "version": "0.1.1",
       "dependencies": {
         "@wrnexus/blocks": "workspace:*",
         "@wrnexus/dnd": "workspace:*",
@@ -284,7 +284,7 @@
     },
     "packages/blocks": {
       "name": "@wrnexus/blocks",
-      "version": "0.1.0",
+      "version": "0.1.2",
       "devDependencies": {
         "@types/bun": "^1.4.0",
         "typescript": "^6.0.3",
@@ -428,7 +428,7 @@
     },
     "packages/email-renderer": {
       "name": "@wrnexus/email-renderer",
-      "version": "0.1.0",
+      "version": "0.1.8",
       "dependencies": {
         "@wrnexus/blocks": "workspace:*",
         "amphtml-validator": "1.0.38",
@@ -437,6 +437,7 @@
       },
       "devDependencies": {
         "@types/bun": "^1.4.0",
+        "parse5": "7.3.0",
         "typescript": "^6.0.3",
       },
     },