fix docker 2

Dockerfile

@@ -2,14 +2,13 @@
 FROM python:3.10
 
 # Install system dependencies including poppler-utils for pdf2image
-RUN apt-get update && \
-    apt-get install -y \
-        build-essential \
-        libssl-dev \
-        ca-certificates \
-        libgl1 \
-        poppler-utils   
-    && rm -rf /var/lib/apt/lists/*
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    libssl-dev \
+    ca-certificates \
+    libgl1 \
+    poppler-utils && \
+    rm -rf /var/lib/apt/lists/*
 
 # Create a user for non-root operation
 RUN useradd -m -u 1000 user