Fix Dockerfile to chain MongoDB source list command

Author: Hakandede

Dockerfile-core

@@ -43,7 +43,7 @@ RUN useradd -r -M -U -d /opt/countly -s /bin/false countly && \
     wget -qO- https://deb.nodesource.com/setup_20.x | bash - && \
     # data_migration (mongo clients)
     wget -qO - https://www.mongodb.org/static/pgp/server-8.0.asc | sudo apt-key add - && \
-    echo "deb [ arch=amd64,arm64 signed-by=/usr/share/keyrings/mongodb-server-8.0.gpg ] http://repo.mongodb.com/apt/ubuntu focal/mongodb-enterprise/8.2 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-enterprise-8.2.list
+    echo "deb [ arch=amd64,arm64 signed-by=/usr/share/keyrings/mongodb-server-8.0.gpg ] http://repo.mongodb.com/apt/ubuntu focal/mongodb-enterprise/8.2 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-enterprise-8.2.list && \
     apt-get update && \
     apt-get install -y nodejs mongodb-mongosh mongodb-org-tools && \
     \