pin flexdown < 0.2 until errors can be resolved (#1233)

Author: masenf

requirements.txt

@@ -7,7 +7,7 @@ googletrans-py==4.0.0
 typesense==0.14.0
 openai==1.13.3
 pyyaml==6.0.1
-flexdown>=0.1.5a12
+flexdown>=0.1.5a12,<0.2
 reflex @ git+https://github.com/reflex-dev/reflex@main
 mistletoe>=1.2.1
 reflex-image-zoom>=0.0.2