Use --quiet for bundle install

[jonathanhefner]

When generating a new app, bundle install may be run multiple times due to various application templates. This can create a lot of noise in the output log, particularly with Bundler <= 2.4.16, which displays the full list of gems each time bundle install is run.

To reduce noise, this commit adds the --quiet flag to bundle install commands.

Before

$ rails new my_cool_app --dev
      create
      create  Gemfile
         run  bundle install
Resolving dependencies...
Fetching gem metadata from https://rubygems.org/..........
Bundle complete! 1 Gemfile dependency, 58 gems now installed.
Use `bundle info [gemname]` to see where a bundled gem is installed.
         run  rails new my_cool_app --dev
       exist
      remove  Gemfile
      remove  Gemfile.lock
      create  README.md
...
         run  bundle install
Fetching gem metadata from https://rubygems.org/..........
Resolving dependencies...
Bundle complete! 12 Gemfile dependencies, 78 gems now installed.
Use `bundle info [gemname]` to see where a bundled gem is installed.
...
       rails  importmap:install
       apply  importmap-rails-1.2.3/lib/install/install.rb
...
         run  bundle install
Bundle complete! 12 Gemfile dependencies, 78 gems now installed.
Use `bundle info [gemname]` to see where a bundled gem is installed.

       rails  turbo:install stimulus:install
       apply  turbo-rails-1.5.0/lib/install/turbo_with_importmap.rb
...
         run  bundle install
Bundle complete! 12 Gemfile dependencies, 78 gems now installed.
Use `bundle info [gemname]` to see where a bundled gem is installed.
       apply  turbo-rails-1.5.0/lib/install/turbo_needs_redis.rb
  Enable redis in bundle
        gsub    Gemfile
         run    bundle install
Fetching gem metadata from https://rubygems.org/..........
Resolving dependencies...
Bundle complete! 13 Gemfile dependencies, 80 gems now installed.
Use `bundle info [gemname]` to see where a bundled gem is installed.
  Switch development cable to use redis
        gsub    config/cable.yml
         run  bundle install
Bundle complete! 13 Gemfile dependencies, 80 gems now installed.
Use `bundle info [gemname]` to see where a bundled gem is installed.
       apply  stimulus-rails-1.3.0/lib/install/stimulus_with_importmap.rb
...
         run  bundle install
Bundle complete! 13 Gemfile dependencies, 80 gems now installed.
Use `bundle info [gemname]` to see where a bundled gem is installed.

After

$ rails new my_cool_app --dev
      create
      create  Gemfile
         run  bundle install --quiet
         run  rails new my_cool_app --dev
       exist
      remove  Gemfile
      remove  Gemfile.lock
      create  README.md
...
         run  bundle install --quiet
...
       rails  importmap:install
       apply  importmap-rails-1.2.3/lib/install/install.rb
...
         run  bundle install --quiet
       rails  turbo:install stimulus:install
       apply  turbo-rails-1.5.0/lib/install/turbo_with_importmap.rb
...
         run  bundle install --quiet
       apply  turbo-rails-1.5.0/lib/install/turbo_needs_redis.rb
  Enable redis in bundle
        gsub    Gemfile
         run    bundle install --quiet
  Switch development cable to use redis
        gsub    config/cable.yml
         run  bundle install --quiet
       apply  stimulus-rails-1.3.0/lib/install/stimulus_with_importmap.rb
...
         run  bundle install --quiet

Note that bundle install still displays any errors when using the --quiet flag:

$ bundle install --quiet
Could not find gem 'rails (= 9001.0)' in rubygems repository https://rubygems.org/ or installed locally.

The source contains the following gems matching 'rails':
  * rails-0.8.0
  ...
  * rails-7.1.2