Update Dockerfile

Dockerfile

@@ -17,19 +17,17 @@ RUN apt-get update && apt-get install -y \
     libfontconfig1 \
     libcairo2-dev \
     libpango1.0-dev \
-    libgdk-pixbuf2.0-dev \
+    libgdk-pixbuf-xlib-2.0-dev \
     libgtk-3-dev \
     && rm -rf /var/lib/apt/lists/*
 
 # Copy requirements first for better Docker layer caching
 COPY requirements.txt .
-
 # Install Python dependencies
 RUN pip install --no-cache-dir -r requirements.txt
 
 # Copy the application code
 COPY . .
-
 # Create a non-root user for security
 RUN useradd -m -u 1000 appuser && chown -R appuser:appuser /app
 USER appuser