Fix non-interactive installation

gpg prompt for overwriting the keyring file - adding `--yes` will fix it
```
You may press Ctrl+C now to abort this script.
+ sleep 20
+ sh -c apt-get update -qq >/dev/null
+ sh -c DEBIAN_FRONTEND=noninteractive apt-get install -y -qq apt-transport-https ca-certificates curl >/dev/null
+ sh -c curl -fsSL "https://download.docker.com/linux/debian/gpg" | gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
File '/usr/share/keyrings/docker-archive-keyring.gpg' exists. Overwrite? (y/N)
```

Signed-off-by: Mohamed Meabed <mo.meabed@gmail.com>

Author: meabed

install.sh

@@ -400,7 +400,7 @@ do_install() {
 				fi
 				$sh_c 'apt-get update -qq >/dev/null'
 				$sh_c "DEBIAN_FRONTEND=noninteractive apt-get install -y -qq $pre_reqs >/dev/null"
-				$sh_c "curl -fsSL \"$DOWNLOAD_URL/linux/$lsb_dist/gpg\" | gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg"
+				$sh_c "curl -fsSL \"$DOWNLOAD_URL/linux/$lsb_dist/gpg\" | gpg --dearmor --yes -o /usr/share/keyrings/docker-archive-keyring.gpg"
 				$sh_c "echo \"$apt_repo\" > /etc/apt/sources.list.d/docker.list"
 				$sh_c 'apt-get update -qq >/dev/null'
 			)