Update OpenCV dependency to headless version in requirements and setup files

- Replaced 'opencv-python' with 'opencv-python-headless' in both requirements.txt and setup.py to reduce unnecessary GUI dependencies.
- Added a new .gitkeep file in the logs directory to ensure it is tracked in version control.
- Maintained existing code logic while improving dependency management.

requirements.txt

@@ -7,7 +7,7 @@ pytz~=2024.1
 transformers~=4.35.2
 torch~=2.5.0
 accelerate
-opencv-python~=4.8.1.78
+opencv-python-headless~=4.8.1.78
 matplotlib~=3.7.4
 pynput~=1.7.6
 pyautogui~=0.9.54
@@ -28,7 +28,7 @@ PyGetWindow
 rapidfuzz
 pyacoustid
 pygame
-opencv-python
+opencv-python-headless
 ImageHash
 scikit-image
 librosa

setup.py

@@ -47,7 +47,7 @@ setup(
         "transformers~=4.35.2",
         "torch~=2.5.0",
         "accelerate",
-        "opencv-python~=4.8.1.78",
+        "opencv-python-headless~=4.8.1.78",
         "matplotlib~=3.7.4",
         "pynput~=1.7.6",
         "pyautogui~=0.9.54",
@@ -68,7 +68,7 @@ setup(
         "rapidfuzz",
         "pyacoustid",
         "pygame",
-        "opencv-python",
+        "opencv-python-headless",
         "ImageHash",
         "scikit-image",
         "librosa",