Bump bigdecimal from 3.1.9 to 3.2.2

Bumps [bigdecimal](https://github.com/ruby/bigdecimal) from 3.1.9 to 3.2.2.
- [Release notes](https://github.com/ruby/bigdecimal/releases)
- [Changelog](https://github.com/ruby/bigdecimal/blob/master/CHANGES.md)
- [Commits](ruby/bigdecimal@v3.1.9...v3.2.2)

---
updated-dependencies:
- dependency-name: bigdecimal
  dependency-version: 3.2.2
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Gemfile.lock

@@ -32,7 +32,7 @@ GEM
     base64 (0.3.0)
     benchmark (0.4.0)
     benchmark-ips (2.14.0)
-    bigdecimal (3.1.9)
+    bigdecimal (3.2.2)
     concurrent-ruby (1.3.5)
     connection_pool (2.5.3)
     csv (3.3.4)
@@ -43,7 +43,7 @@ GEM
     erb (5.0.1)
     extconf_compile_commands_json (0.0.7)
     ffi (1.17.2)
-    ffi (1.17.2-arm64-darwin)
+    ffi (1.17.2-x86_64-linux-gnu)
     fileutils (1.7.3)
     goodcheck (3.1.0)
       marcel (>= 1.0, < 2.0)
@@ -71,7 +71,7 @@ GEM
     net-smtp (0.5.1)
       net-protocol
     nkf (0.2.0)
-    nokogiri (1.18.8-arm64-darwin)
+    nokogiri (1.18.8-x86_64-linux-gnu)
       racc (~> 1.4)
     ostruct (0.6.1)
     parallel (1.27.0)
@@ -127,7 +127,7 @@ GEM
     rubocop-ast (1.44.1)
       parser (>= 3.3.7.2)
       prism (~> 1.4)
-    rubocop-on-rbs (1.7.0)
+    rubocop-on-rbs (1.8.0)
       lint_roller (~> 1.1)
       rbs (~> 3.5)
       rubocop (>= 1.72.1, < 2.0)
@@ -175,7 +175,7 @@ GEM
     zlib (3.2.1)
 
 PLATFORMS
-  arm64-darwin-24
+  x86_64-linux
 
 DEPENDENCIES
   abbrev