changed yaml output

hub/services/views/offerings.py

@@ -1,5 +1,5 @@
 import re
-import pyaml
+import yaml
 
 from django.shortcuts import render, get_object_or_404
 from django.db.models import Q
@@ -113,18 +113,18 @@ def generate_exoscale_marketplace_yaml(offering):
     if offering.service.description:
         product_overview = markdownify(
             offering.service.description, heading_style="ATX"
-        )
+        ).strip()
 
     # Generate highlights content from offering description and offer_description (convert HTML to Markdown)
     highlights = ""
     if offering.description:
-        highlights += markdownify(offering.description, heading_style="ATX")
+        highlights += markdownify(offering.description, heading_style="ATX").strip()
     if offering.offer_description:
         if highlights:
             highlights += "\n\n"
         highlights += markdownify(
             offering.offer_description.get_full_text(), heading_style="ATX"
-        )
+        ).strip()
 
     # Build YAML structure
     yaml_structure = {
@@ -179,7 +179,15 @@ def generate_exoscale_marketplace_yaml(offering):
     }
 
     # Generate YAML response for browser display
-    yaml_content = pyaml.dump(yaml_structure, sort_dicts=False)
+    yaml_content = yaml.dump(
+        yaml_structure,
+        default_flow_style=False,
+        allow_unicode=True,
+        indent=2,
+        width=120,
+        sort_keys=False,
+        default_style=None,
+    )
 
     # Return as plain text for browser display
     response = HttpResponse(yaml_content, content_type="text/plain")