CLI - Remove newlines from command helptext

crates/cli/src/subcommands/call.rs

@@ -18,7 +18,7 @@ use super::sql::parse_req;
 pub fn cli() -> clap::Command {
     clap::Command::new("call")
         .about(format!(
-            "Invokes a reducer function in a database.\n\n{}",
+            "Invokes a reducer function in a database. {}",
             UNSTABLE_WARNING
         ))
         .arg(

crates/cli/src/subcommands/describe.rs

@@ -10,7 +10,7 @@ use spacetimedb_lib::sats;
 pub fn cli() -> clap::Command {
     clap::Command::new("describe")
         .about(format!(
-            "Describe the structure of a database or entities within it.\n\n{}",
+            "Describe the structure of a database or entities within it. {}",
             UNSTABLE_WARNING
         ))
         .arg(

crates/cli/src/subcommands/energy.rs

@@ -8,7 +8,7 @@ use crate::util::{self, get_login_token_or_log_in, UNSTABLE_WARNING};
 pub fn cli() -> clap::Command {
     clap::Command::new("energy")
         .about(format!(
-            "Invokes commands related to database budgets.\n\n{}",
+            "Invokes commands related to database budgets. {}",
             UNSTABLE_WARNING
         ))
         .args_conflicts_with_subcommands(true)

crates/cli/src/subcommands/init.rs

@@ -8,7 +8,7 @@ use std::path::{Path, PathBuf};
 
 pub fn cli() -> clap::Command {
     clap::Command::new("init")
-        .about(format!("Initializes a new spacetime project.\n\n{}", UNSTABLE_WARNING))
+        .about(format!("Initializes a new spacetime project. {}", UNSTABLE_WARNING))
         .arg(
             Arg::new("project-path")
                 .value_parser(clap::value_parser!(PathBuf))

crates/cli/src/subcommands/list.rs

@@ -16,7 +16,7 @@ use tabled::{
 pub fn cli() -> Command {
     Command::new("list")
         .about(format!(
-            "Lists the databases attached to an identity.\n\n{}",
+            "Lists the databases attached to an identity. {}",
             UNSTABLE_WARNING
         ))
         .arg(common_args::server().help("The nickname, host name or URL of the server from which to list databases"))

crates/cli/src/subcommands/server.rs

@@ -17,7 +17,7 @@ pub fn cli() -> Command {
         .subcommand_required(true)
         .subcommands(get_subcommands())
         .about(format!(
-            "Manage the connection to the SpacetimeDB server.\n\n{}",
+            "Manage the connection to the SpacetimeDB server. {}",
             UNSTABLE_WARNING
         ))
 }

crates/cli/src/subcommands/sql.rs

@@ -15,7 +15,7 @@ use crate::util::{database_identity, get_auth_header, ResponseExt, UNSTABLE_WARN
 
 pub fn cli() -> clap::Command {
     clap::Command::new("sql")
-        .about(format!("Runs a SQL query on the database.\n\n{}", UNSTABLE_WARNING))
+        .about(format!("Runs a SQL query on the database. {}", UNSTABLE_WARNING))
         .arg(
             Arg::new("database")
                 .required(true)

crates/cli/src/subcommands/subscribe.rs

@@ -23,7 +23,7 @@ use crate::Config;
 pub fn cli() -> clap::Command {
     clap::Command::new("subscribe")
         .about(format!(
-            "Subscribe to SQL queries on the database.\n\n{}",
+            "Subscribe to SQL queries on the database. {}",
             UNSTABLE_WARNING
         ))
         .arg(