Remove curl install from pm2

Dockerfile

@@ -72,7 +72,7 @@ RUN npm config set strict-ssl false && \
 # Final image
 FROM base
 RUN apt update && \
-    apt install sudo curl && curl -sL https://raw.githubusercontent.com/Unitech/pm2/master/packager/setup.deb.sh | sudo -E bash - && \
+    curl -sL https://raw.githubusercontent.com/Unitech/pm2/master/packager/setup.deb.sh | sudo -E bash - && \
     apt install -y --no-install-recommends gosu python3-minimal python-is-python3 python3-pip atomicparsley build-essential && \
     pip install pycryptodomex && \
     apt remove -y --purge build-essential && \