Add time machine

Gemfile.lock

@@ -277,6 +277,7 @@ GEM
     mime-types-data (3.2023.1003)
     mini_magick (4.12.0)
     mini_mime (1.1.5)
+    mini_portile2 (2.8.5)
     minitest (5.20.0)
     multi_xml (0.6.0)
     mustermann (3.0.0)
@@ -300,11 +301,8 @@ GEM
     net-ssh (7.2.0)
     netrc (0.11.0)
     nio4r (2.6.1)
-    nokogiri (1.15.5-arm64-darwin)
-      racc (~> 1.4)
-    nokogiri (1.15.5-x86_64-darwin)
-      racc (~> 1.4)
-    nokogiri (1.15.5-x86_64-linux)
+    nokogiri (1.15.5)
+      mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     notiffany (0.1.3)
       nenv (~> 0.1)
@@ -546,7 +544,7 @@ DEPENDENCIES
   webmention
 
 RUBY VERSION
-   ruby 3.2.2p53
+   ruby 3.3.0.rc1
 
 BUNDLED WITH
    2.3.22