update: Update fast-langdetect version

requirements.txt

@@ -4,7 +4,7 @@ click>=8.1.7
 PyMuPDF>=1.24.7
 loguru>=0.6.0
 numpy>=1.21.6
-fast-langdetect>=0.1.1
+fast-langdetect>=0.2.0
 wordninja>=2.0.0
 scikit-learn>=1.0.2
 pdfminer.six>=20231228