Add a command dumping missing date of births

src/main.rs

@@ -4,12 +4,14 @@ use crate::args::Commands;
 use anyhow::Result;
 use args::{PeopleCommands, ServerCommands};
 use clap::Parser;
+use commands::missing_date_of_birth::missing_date_of_birth;
 use commands::server_version::server_version;
 use commands::sync_date_of_birth::sync_date_of_birth;
 use reqwest::header;
 
 mod args;
 mod commands;
+mod utils;
 
 #[tokio::main]
 async fn main() {
@@ -21,6 +23,7 @@ async fn main() {
 
     let res = match &args.command {
         Commands::People { people_command } => match people_command {
+            PeopleCommands::MissingDateOfBirths {} => missing_date_of_birth(&client).await,
             PeopleCommands::SyncDateOfBirths { vcard_file } => {
                 sync_date_of_birth(&client, vcard_file, args.dry_run).await
             }