Refactor Dockerfile to remove unnecessary package upgrades and streamline dependency installation

Dockerfile

@@ -4,15 +4,14 @@ WORKDIR /app
 
 # Combining update and install to ensure proper cache handling
 RUN apt-get update -y && \
-    apt-get upgrade -y && \
     apt-get install -y --no-install-recommends \
         curl \
         poppler-utils \
-        libgl1-mesa-glx \
+        libgl1 \
         libglib2.0-0 \
         libsm6 \
         libxext6 \
-        libxrender-dev \
+        libxrender1 \
         libgomp1 \
         wget && \
     apt-get clean -y && \