adding updated gemlock

Gemfile

@@ -1,28 +1,23 @@
 source "https://rubygems.org"
 ruby '3.1.6'
 
-gem "jekyll", "4.3.3"
+gem "jekyll", "~> 4.3.3"
 gem "execjs", "2.7.0" # https://github.com/rails/execjs/issues/99
 gem "autoprefixer-rails"
-gem 'eventmachine', '1.2.7', git: 'https://github.com/eventmachine/eventmachine.git', tag: 'v1.2.7'
-gem "webrick","~> 1.8"
+gem "webrick"
 
 group :jekyll_plugins do
   gem "jekyll-feed", "~> 0.15"
   gem 'jekyll-redirect-from'
   gem 'jekyll-paginate-v2', "3.0.0"
-  #gem 'jekyll-sitemap'
-  #gem 'jekyll-seo-tag'
+  gem 'jekyll-sitemap'
+  gem 'jekyll-seo-tag'
 end
-gem 'jekyll-liquify', "0.0.2"
+
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
 gem "tzinfo-data", platforms: [:mingw, :mswin, :x64_mingw, :jruby]
 
 # Performance-booster for watching directories on Windows
-
-
-gem 'jekyll-sass-converter', '~> 3.0'
-
 gem "wdm", "~> 0.1.0" if Gem.win_platform?
 
 gem "html-proofer", "~> 3.18"

Gemfile.lock

@@ -1,10 +1,3 @@
-GIT
-  remote: https://github.com/eventmachine/eventmachine.git
-  revision: 9cb13a8a62363df5ebcc414169a3deb2c1608528
-  tag: v1.2.7
-  specs:
-    eventmachine (1.2.7)
-
 GEM
   remote: https://rubygems.org/
   specs:
@@ -18,16 +11,32 @@ GEM
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0)
+    ethon (0.16.0)
+      ffi (>= 1.15.0)
+    eventmachine (1.2.7)
+    eventmachine (1.2.7-x86-mingw32)
     execjs (2.7.0)
+    ffi (1.17.1)
     ffi (1.17.1-x86-mingw32)
     ffi (1.17.1-x86_64-linux-gnu)
     forwardable-extended (2.6.0)
+    google-protobuf (4.29.3)
+      bigdecimal
+      rake (>= 13)
     google-protobuf (4.29.3-x86-mingw32)
       bigdecimal
       rake (>= 13)
     google-protobuf (4.29.3-x86_64-linux)
       bigdecimal
       rake (>= 13)
+    html-proofer (3.19.4)
+      addressable (~> 2.3)
+      mercenary (~> 0.3)
+      nokogiri (~> 1.13)
+      parallel (~> 1.10)
+      rainbow (~> 3.0)
+      typhoeus (~> 1.3)
+      yell (~> 2.0)
     http_parser.rb (0.8.0)
     i18n (1.14.7)
       concurrent-ruby (~> 1.0)
@@ -49,15 +58,16 @@ GEM
       webrick (~> 1.7)
     jekyll-feed (0.17.0)
       jekyll (>= 3.7, < 5.0)
-    jekyll-liquify (0.0.2)
-      liquid (>= 2.5, < 5.0)
-      redcarpet (~> 3.1)
     jekyll-paginate-v2 (3.0.0)
       jekyll (>= 3.0, < 5.0)
     jekyll-redirect-from (0.16.0)
       jekyll (>= 3.3, < 5.0)
     jekyll-sass-converter (3.0.0)
       sass-embedded (~> 1.54)
+    jekyll-seo-tag (2.8.0)
+      jekyll (>= 3.8, < 5.0)
+    jekyll-sitemap (1.4.0)
+      jekyll (>= 3.7, < 5.0)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
     kramdown (2.5.1)
@@ -69,14 +79,22 @@ GEM
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.4.0)
+    mini_portile2 (2.8.8)
+    nokogiri (1.18.2)
+      mini_portile2 (~> 2.8.2)
+      racc (~> 1.4)
+    nokogiri (1.18.2-x86_64-linux-gnu)
+      racc (~> 1.4)
+    parallel (1.26.3)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     public_suffix (6.0.1)
+    racc (1.8.1)
+    rainbow (3.1.1)
     rake (13.2.1)
     rb-fsevent (0.11.2)
     rb-inotify (0.11.1)
       ffi (~> 1.0)
-    redcarpet (3.6.0)
     rexml (3.4.0)
     rouge (4.5.1)
     safe_yaml (1.0.5)
@@ -85,29 +103,33 @@ GEM
       rake (>= 13)
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
+    typhoeus (1.4.1)
+      ethon (>= 0.9.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
     tzinfo-data (1.2025.1)
       tzinfo (>= 1.0.0)
     unicode-display_width (2.6.0)
     webrick (1.9.1)
+    yell (2.2.2)
 
 PLATFORMS
+  ruby
   x86-mingw32
   x86_64-linux
 
 DEPENDENCIES
   autoprefixer-rails
-  eventmachine (= 1.2.7)!
   execjs (= 2.7.0)
-  jekyll (= 4.3.3)
+  html-proofer (~> 3.18)
+  jekyll (~> 4.3.3)
   jekyll-feed (~> 0.15)
-  jekyll-liquify (= 0.0.2)
   jekyll-paginate-v2 (= 3.0.0)
   jekyll-redirect-from
-  jekyll-sass-converter (~> 3.0)
+  jekyll-seo-tag
+  jekyll-sitemap
   tzinfo-data
-  webrick (~> 1.8)
+  webrick
 
 RUBY VERSION
    ruby 3.1.6p260