errors: remove experimental from --enable-source-maps

PR-URL: #37743
Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de>
Reviewed-By: Ruy Adorno <ruyadorno@github.com>
Reviewed-By: Ian Sutherland <ian@iansutherland.ca>
Reviewed-By: Rich Trott <rtrott@gmail.com>

src/node_options.cc

@@ -298,7 +298,7 @@ EnvironmentOptionsParser::EnvironmentOptionsParser() {
             &EnvironmentOptions::diagnostic_dir,
             kAllowedInEnvironment);
   AddOption("--enable-source-maps",
-            "experimental Source Map V3 support",
+            "Source Map V3 support for stack traces",
             &EnvironmentOptions::enable_source_maps,
             kAllowedInEnvironment);
   AddOption("--experimental-abortcontroller", "",