Remove standard from gemfile

Gemfile

@@ -66,7 +66,6 @@ group :development, :test do
   gem 'parallel_tests'
   gem 'rack-mini-profiler'
   gem 'rspec-rails', '~> 5.1.0'
-  gem 'standard'
   gem 'debug', platforms: %i[mri mingw x64_mingw]
 end
 

Gemfile.lock

@@ -196,7 +196,6 @@ GEM
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)
     kwalify (0.7.2)
-    language_server-protocol (3.17.0.3)
     launchy (2.5.2)
       addressable (~> 2.8)
     listen (3.0.8)
@@ -348,9 +347,6 @@ GEM
       unicode-display_width (>= 2.4.0, < 3.0)
     rubocop-ast (1.26.0)
       parser (>= 3.2.1.0)
-    rubocop-performance (1.15.2)
-      rubocop (>= 1.7.0, < 2.0)
-      rubocop-ast (>= 0.4.0)
     ruby-progressbar (1.11.0)
     rubyzip (2.3.2)
     seed_dump (3.3.1)
@@ -394,10 +390,6 @@ GEM
       actionpack (>= 5.2)
       activesupport (>= 5.2)
       sprockets (>= 3.0.0)
-    standard (1.24.3)
-      language_server-protocol (~> 3.17.0.2)
-      rubocop (= 1.44.1)
-      rubocop-performance (= 1.15.2)
     stimulus-rails (1.2.1)
       railties (>= 6.0.0)
     temple (0.10.0)
@@ -490,7 +482,6 @@ DEPENDENCIES
   solargraph-reek
   spring
   sprockets-rails
-  standard
   stimulus-rails
   timecop
   turbo-rails