chore(deps): bump python-dotenv from 1.1.0 to 1.2.1 in /examples/usecases/youtube_ocr (#3528)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Wendong-Fan <[email protected]>

Author: dependabot[bot]

examples/usecases/youtube_ocr/requirements.txt

@@ -4,6 +4,6 @@ streamlit==1.45.0
 pytesseract==0.3.13
 streamlit==1.52.0
 camel-ai[all]==0.2.80
-python-dotenv==1.1.0
+python-dotenv==1.2.1
 Pillow==12.0.0
 git+https://github.com/openai/whisper.git