Update requirements.txt (#285)

Author: himynamesdave

requirements.txt

@@ -520,7 +520,7 @@ stix2arango==1.1.6
     # via
     #   -r requirements.in
     #   dogesec-commons
-stix2extensions==1.2.6
+stix2extensions==2.0.1
     # via txt2stix
 tabulate==0.9.0
     # via file2txt
@@ -545,7 +545,7 @@ tqdm==4.67.1
     #   transformers
 transformers==4.57.0
     # via llama-index-llms-openai-like
-txt2stix==1.1.10
+txt2stix==1.1.11
     # via
     #   -r requirements.in
     #   dogesec-commons