Update requirements.txt

requirements.txt

@@ -1,12 +1,4 @@
-gradio>=3.35.2
-beautifulsoup4>=4.12.2
-Pillow>=9.5.0
-requests>=2.31.0
-Flask>=2.3.2
-zipfile2>= 0.0.12
-urllib3>=2.0.3
-pytest-shutil>=1.7.0
-mime>=0.1.0
-mimetypes-extensions>=0.1.0
-uuid>=1.30
-pytube>=15.0.0
+Flask==2.0.3
+requests==2.26.0
+beautifulsoup4==4.10.0
+html2text==2020.1.16