feat: Mark react-native appcenter as deprecated (#2522)

- Hide the command from the help menu.
- Print a deprecation notice when the command is used.

Modelled on #2512

Fixes #2488

Author: chromy

src/commands/react_native/appcenter.rs

@@ -19,7 +19,8 @@ use crate::utils::sourcemaps::SourceMapProcessor;
 
 pub fn make_command(command: Command) -> Command {
     command
-        .about("Upload react-native projects for AppCenter.")
+        .about("[DEPRECATED] Upload react-native projects for AppCenter.")
+        .hide(true)
         .org_arg()
         .project_arg(false)
         .arg(
@@ -108,6 +109,9 @@ pub fn make_command(command: Command) -> Command {
 }
 
 pub fn execute(matches: &ArgMatches) -> Result<()> {
+    eprintln!("{}", style("⚠ DEPRECATION NOTICE: This functionality will be removed in a future version of `sentry-cli`. \
+        Use the `sourcemaps upload` command instead.").yellow());
+
     let config = Config::current();
     let here = env::current_dir()?;
     let here_str: &str = &here.to_string_lossy();