Fixup bundler

* `bundle update --bundler`
* Remove all platforms other than `ruby`

Author: soutaro

Gemfile.lock

@@ -43,9 +43,7 @@ GEM
     drb (2.2.3)
     erb (6.0.0)
     extconf_compile_commands_json (0.0.7)
-    ffi (1.17.2-aarch64-linux-gnu)
-    ffi (1.17.2-arm64-darwin)
-    ffi (1.17.2-x86_64-linux-gnu)
+    ffi (1.17.2)
     fileutils (1.8.0)
     goodcheck (3.1.0)
       marcel (>= 1.0, < 2.0)
@@ -66,18 +64,16 @@ GEM
     logger (1.7.0)
     marcel (1.1.0)
     memory_profiler (1.1.0)
+    mini_portile2 (2.8.9)
     minitest (5.26.2)
     mutex_m (0.3.0)
     net-protocol (0.2.2)
       timeout
     net-smtp (0.5.1)
       net-protocol
     nkf (0.2.0)
-    nokogiri (1.18.10-aarch64-linux-gnu)
-      racc (~> 1.4)
-    nokogiri (1.18.10-arm64-darwin)
-      racc (~> 1.4)
-    nokogiri (1.18.10-x86_64-linux-gnu)
+    nokogiri (1.18.10)
+      mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     ostruct (0.6.3)
     parallel (1.27.0)
@@ -183,9 +179,7 @@ GEM
     zlib (3.2.2)
 
 PLATFORMS
-  aarch64-linux
-  arm64-darwin
-  x86_64-linux
+  ruby
 
 DEPENDENCIES
   abbrev
@@ -226,4 +220,4 @@ DEPENDENCIES
   test-unit
 
 BUNDLED WITH
-   2.6.3
+  4.0.0.dev

steep/Gemfile.lock

@@ -89,4 +89,4 @@ DEPENDENCIES
   test-unit
 
 BUNDLED WITH
-   2.6.3
+   4.0.0.dev