Update dependencies for current ruby version

Gemfile

@@ -6,19 +6,21 @@ gem 'rake', '~> 13.0.0'
 # webframework
 gem 'haml', '~> 5.1.2'
 gem 'sass', '~> 3.7.4'
-gem 'sinatra', '~> 2.0.7'
-gem 'sinatra-contrib', '~> 2.0.7'
+gem 'sinatra', '~> 4.0.0'
+gem 'sinatra-contrib', '~> 4.0.0'
 # ical lib
 gem 'icalendar', '~> 2.5.3'
 # parsing
-gem 'mechanize', '~> 2.7.7'
+gem 'mechanize', '~> 2.10.0'
+gem 'rss', '~> 0.3.0'
+gem 'rackup', '~> 2.1.0'
 
 group :development do
  gem 'addressable', '~> 2.8.0' # 1.9.3 force
  gem 'inch', '~> 0.8.0'
- gem 'mime-types', '~> 3.2.2' # 1.9.3 force
+ gem 'mime-types', '~> 3.5.2'
  gem 'nokogiri', '~> 1.13.4'
- gem 'rack', '~> 2.1.4'
+ gem 'rack', '~> 3.0.9'
  gem 'rack-test', '~> 0.6.3'
  gem 'rspec', '~> 3.8.0'
  gem 'rubocop', '~> 0.76.0'

Gemfile.lock

@@ -1,78 +1,91 @@
 GEM
  remote: https://rubygems.org/
  specs:
- addressable (2.8.0)
- public_suffix (>= 2.0.2, < 5.0)
- ast (2.4.0)
- backports (3.15.0)
+ addressable (2.8.6)
+ public_suffix (>= 2.0.2, < 6.0)
+ ast (2.4.2)
+ base64 (0.2.0)
+ bigdecimal (3.1.6)
  bond (0.5.1)
- coderay (1.1.2)
- connection_pool (2.2.3)
- crack (0.4.3)
- safe_yaml (~> 1.0.0)
- diff-lcs (1.3)
- docile (1.3.2)
- domain_name (0.5.20190701)
-  unf (>= 0.0.5, < 1.0.0)
- ffi (1.11.2)
+ coderay (1.1.3)
+ connection_pool (2.4.1)
+ crack (1.0.0)
+ bigdecimal
+  rexml
+ diff-lcs (1.5.1)
+ docile (1.4.0)
+ domain_name (0.6.20240107)
+ ffi (1.16.3)
  haml (5.1.2)
  temple (>= 0.8.0)
  tilt
- hashdiff (1.0.0)
- http-cookie (1.0.3)
+ hashdiff (1.1.0)
+ http-cookie (1.0.5)
  domain_name (~> 0.5)
  icalendar (2.5.3)
  ice_cube (~> 0.16)
- ice_cube (0.16.3)
+ ice_cube (0.16.4)
  inch (0.8.0)
  pry
  sparkr (>= 0.2.0)
  term-ansicolor
  yard (~> 0.9.12)
- jaro_winkler (1.5.4)
- json (2.5.1)
- mechanize (2.7.7)
- domain_name (~> 0.5, >= 0.5.1)
- http-cookie (~> 1.0)
- mime-types (>= 1.17.2)
- net-http-digest_auth (~> 1.1, >= 1.1.1)
- net-http-persistent (>= 2.5.2)
- nokogiri (~> 1.6)
- ntlm-http (~> 0.1, >= 0.1.1)
+ jaro_winkler (1.5.6)
+ json (2.7.1)
+ mechanize (2.10.0)
+ addressable (~> 2.8)
+ base64
+ domain_name (~> 0.5, >= 0.5.20190701)
+ http-cookie (~> 1.0, >= 1.0.3)
+ mime-types (~> 3.0)
+ net-http-digest_auth (~> 1.4, >= 1.4.1)
+ net-http-persistent (>= 2.5.2, < 5.0.dev)
+ nkf
+ nokogiri (~> 1.11, >= 1.11.2)
+ rubyntlm (~> 0.6, >= 0.6.3)
  webrick (~> 1.7)
- webrobots (>= 0.0.9, < 0.2)
- method_source (0.9.2)
- mime-types (3.2.2)
+ webrobots (~> 0.1.2)
+ method_source (1.0.0)
+ mime-types (3.5.2)
  mime-types-data (~> 3.2015)
- mime-types-data (3.2020.1104)
- mini_portile2 (2.8.0)
- multi_json (1.14.1)
- mustermann (1.0.3)
+ mime-types-data (3.2024.0305)
+ mini_portile2 (2.8.5)
+ multi_json (1.15.0)
+ mustermann (3.0.0)
+ ruby2_keywords (~> 0.0.1)
  net-http-digest_auth (1.4.1)
- net-http-persistent (4.0.1)
+ net-http-persistent (4.0.2)
  connection_pool (~> 2.2)
- nokogiri (1.13.4)
+ nkf (0.2.0)
+ nokogiri (1.13.10)
  mini_portile2 (~> 2.8.0)
  racc (~> 1.4)
- ntlm-http (0.1.1)
- parallel (1.19.0)
- parser (2.6.5.0)
- ast (~> 2.4.0)
- pry (0.12.2)
- coderay (~> 1.1.0)
- method_source (~> 0.9.0)
- public_suffix (4.0.6)
- racc (1.6.0)
- rack (2.1.4)
- rack-protection (2.0.7)
- rack
+ parallel (1.24.0)
+ parser (3.3.0.5)
+ ast (~> 2.4.1)
+ racc
+ pry (0.14.2)
+ coderay (~> 1.1)
+ method_source (~> 1.0)
+ public_suffix (5.0.4)
+ racc (1.7.3)
+ rack (3.0.9.1)
+ rack-protection (4.0.0)
+ base64 (>= 0.1.0)
+ rack (>= 3.0.0, < 4)
+ rack-session (2.0.0)
+ rack (>= 3.0.0)
  rack-test (0.6.3)
  rack (>= 1.0)
- rainbow (3.0.0)
- rake (13.0.1)
- rb-fsevent (0.10.3)
- rb-inotify (0.10.0)
+ rackup (2.1.0)
+ rack (>= 3)
+ webrick (~> 1.8)
+ rainbow (3.1.1)
+ rake (13.0.6)
+ rb-fsevent (0.11.2)
+ rb-inotify (0.10.1)
  ffi (~> 1.0)
+ rexml (3.2.6)
  ripl (0.7.1)
  bond (~> 0.5.1)
  ripl-multi_line (0.3.1)
@@ -94,15 +107,18 @@ GEM
  diff-lcs (>= 1.2.0, < 2.0)
  rspec-support (~> 3.8.0)
  rspec-support (3.8.3)
+ rss (0.3.0)
+ rexml
  rubocop (0.76.0)
  jaro_winkler (~> 1.5.1)
  parallel (~> 1.10)
  parser (>= 2.6)
  rainbow (>= 2.2.2, < 4.0)
  ruby-progressbar (~> 1.7)
  unicode-display_width (>= 1.4.0, < 1.7)
- ruby-progressbar (1.10.1)
- safe_yaml (1.0.5)
+ ruby-progressbar (1.13.0)
+ ruby2_keywords (0.0.5)
+ rubyntlm (0.6.3)
  sass (3.7.4)
  sass-listen (~> 4.0.0)
  sass-listen (4.0.0)
@@ -113,65 +129,64 @@ GEM
  json (>= 1.8, < 3)
  simplecov-html (~> 0.10.0)
  simplecov-html (0.10.2)
- sinatra (2.0.7)
- mustermann (~> 1.0)
- rack (~> 2.0)
- rack-protection (= 2.0.7)
+ sinatra (4.0.0)
+ mustermann (~> 3.0)
+ rack (>= 3.0.0, < 4)
+ rack-protection (= 4.0.0)
+ rack-session (>= 2.0.0, < 3)
  tilt (~> 2.0)
- sinatra-contrib (2.0.7)
- backports (>= 2.8.2)
- multi_json
- mustermann (~> 1.0)
- rack-protection (= 2.0.7)
- sinatra (= 2.0.7)
+ sinatra-contrib (4.0.0)
+ multi_json (>= 0.0.2)
+ mustermann (~> 3.0)
+ rack-protection (= 4.0.0)
+ sinatra (= 4.0.0)
  tilt (~> 2.0)
  sparkr (0.4.1)
- temple (0.8.2)
+ temple (0.10.3)
  term-ansicolor (1.7.1)
  tins (~> 1.0)
- tilt (2.0.10)
+ tilt (2.3.0)
  tins (1.20.3)
  tux (0.3.0)
  ripl (>= 0.3.5)
  ripl-multi_line (>= 0.2.4)
  ripl-rack (>= 0.2.0)
  sinatra (>= 1.2.1)
- unf (0.1.4)
- unf_ext
- unf_ext (0.0.7.7)
- unicode-display_width (1.6.0)
+ unicode-display_width (1.6.1)
  webmock (3.5.1)
  addressable (>= 2.3.6)
  crack (>= 0.3.2)
  hashdiff
- webrick (1.7.0)
+ webrick (1.8.1)
  webrobots (0.1.2)
- yard (0.9.20)
+ yard (0.9.36)
 
 PLATFORMS
- ruby
+ x86_64-linux
 
 DEPENDENCIES
  addressable (~> 2.8.0)
  haml (~> 5.1.2)
  icalendar (~> 2.5.3)
  inch (~> 0.8.0)
- mechanize (~> 2.7.7)
- mime-types (~> 3.2.2)
+ mechanize
+ mime-types
  nokogiri (~> 1.13.4)
- rack (~> 2.1.4)
- rack-test (~> 0.6.3)
+ rack
+ rack-test
+ rackup
  rake (~> 13.0.0)
  rspec (~> 3.8.0)
+ rss
  rubocop (~> 0.76.0)
  sass (~> 3.7.4)
  simplecov (~> 0.16.1)
- sinatra (~> 2.0.7)
- sinatra-contrib (~> 2.0.7)
+ sinatra
+ sinatra-contrib
  term-ansicolor (~> 1.7.1)
  tins (~> 1.20.2)
  tux (~> 0.3.0)
  webmock (~> 3.5.1)
 
 BUNDLED WITH
- 1.17.2
+ 2.4.10