Remove duplicate entry for nginx packages install (#1297)

odim-controller/odimra/roles/configure-proxy/tasks/main.yaml

@@ -15,7 +15,6 @@
 - name: Add nginx repository to apt
   shell:
     cmd: |
-      sudo apt install curl gnupg2 ca-certificates lsb-release ubuntu-keyring
       curl https://nginx.org/keys/nginx_signing.key | gpg --dearmor | sudo tee /usr/share/keyrings/nginx-archive-keyring.gpg >/dev/null
       echo "deb [signed-by=/usr/share/keyrings/nginx-archive-keyring.gpg] http://nginx.org/packages/ubuntu `lsb_release -cs` nginx" | sudo tee /etc/apt/sources.list.d/nginx.list
       sudo apt update