fix: prevent HTML escaping in markdown table cells with multiline content (#23)

The previous fix (PR #22) replaced newlines with <br> tags, but wrapping
them in backticks caused HTML escaping (&lt;br&gt; instead of line breaks).

This fix conditionally removes backticks when content contains HTML tags,
allowing proper line break rendering in markdown tables while preserving
code formatting for non-HTML content.

Fixes the rendering issue reported at:
https://robinmordasiewicz.github.io/f5xc-api-fixed/#apiconfignamespacesnamespaceapi_discoverysname

Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>

Author: robinmordasiewicz

scripts/generate_docs.py

@@ -169,6 +169,9 @@ def _format_value(value) -> str:
         )
     # Replace newlines with HTML line breaks for markdown tables
     str_value = str(value).replace("\n", "<br>")
+    # Don't wrap in backticks if it contains HTML (backticks escape HTML entities)
+    if "<br>" in str_value:
+        return str_value
     return f"`{str_value}`"