Remove no-longer using gems in test/dev environments

Author: yasulab

Gemfile

@@ -84,11 +84,6 @@ group :development do
 end
 
 group :development, :test do
-  gem 'minitest-retry'
-  gem 'pry-byebug'
-  gem 'pry-doc'
-  gem 'pry-rails'
-  gem 'pry-stack_explorer'
   gem 'rake'
   gem 'rspec-retry'
 

Gemfile.lock

@@ -119,15 +119,12 @@ GEM
     benchmark (0.4.0)
     bigdecimal (3.1.9)
     bindex (0.8.1)
-    binding_of_caller (1.0.1)
-      debug_inspector (>= 1.2.0)
     bootsnap (1.18.6)
       msgpack (~> 1.2)
     bootstrap-sass (3.4.1)
       autoprefixer-rails (>= 5.2.1)
       sassc (>= 2.0.0)
     builder (3.3.0)
-    byebug (12.0.0)
     capybara (3.40.0)
       addressable
       matrix
@@ -139,7 +136,6 @@ GEM
       xpath (~> 3.2)
     childprocess (5.1.0)
       logger (~> 1.5)
-    coderay (1.1.3)
     coffee-rails (5.0.0)
       coffee-script (>= 2.2.0)
       railties (>= 5.2.0)
@@ -151,7 +147,6 @@ GEM
     connection_pool (2.5.3)
     crass (1.0.6)
     date (3.4.1)
-    debug_inspector (1.2.0)
     declarative (0.0.20)
     diff-lcs (1.6.2)
     dotenv (3.1.8)
@@ -290,14 +285,11 @@ GEM
     matrix (0.4.2)
     memoist (0.16.2)
     memory_profiler (1.1.0)
-    method_source (1.1.0)
     mini_mime (1.1.5)
     mini_portile2 (2.8.9)
     mini_racer (0.18.1)
       libv8-node (~> 23.6.1.0)
     minitest (5.25.5)
-    minitest-retry (0.2.5)
-      minitest (>= 5.0)
     msgpack (1.8.0)
     multi_json (1.15.0)
     multipart-post (2.4.1)
@@ -329,20 +321,6 @@ GEM
       prettyprint
     prettyprint (0.2.0)
     prism (1.4.0)
-    pry (0.15.2)
-      coderay (~> 1.1)
-      method_source (~> 1.0)
-    pry-byebug (3.11.0)
-      byebug (~> 12.0)
-      pry (>= 0.13, < 0.16)
-    pry-doc (1.5.0)
-      pry (~> 0.11)
-      yard (~> 0.9.11)
-    pry-rails (0.3.11)
-      pry (>= 0.13.0)
-    pry-stack_explorer (0.6.1)
-      binding_of_caller (~> 1.0)
-      pry (~> 0.13)
     psych (5.2.6)
       date
       stringio
@@ -581,13 +559,8 @@ DEPENDENCIES
   listen
   memory_profiler
   mini_racer
-  minitest-retry
   net-http
   pg
-  pry-byebug
-  pry-doc
-  pry-rails
-  pry-stack_explorer
   puma
   puma_worker_killer
   rack-attack