Make gem binaries on ruby 3.3 use a 33 suffix, so you can have both
other versions of the same gem installed at the same time
without conflicts.

Index: lib/rubygems/commands/install_command.rb
--- lib/rubygems/commands/install_command.rb.orig
+++ lib/rubygems/commands/install_command.rb
@@ -23,7 +23,7 @@ class Gem::Commands::InstallCommand < Gem::Command
 
   def initialize
     defaults = Gem::DependencyInstaller::DEFAULT_OPTIONS.merge({
-      format_executable: false,
+      format_executable: true,
       lock: true,
       suggest_alternate: true,
       version: Gem::Requirement.default,
