Bump bigdecimal from 4.1.0 to 4.1.1 (#40)

Bumps [bigdecimal](https://github.com/ruby/bigdecimal) from 4.1.0 to 4.1.1.
- [Release notes](https://github.com/ruby/bigdecimal/releases)
- [Changelog](https://github.com/ruby/bigdecimal/blob/master/CHANGES.md)
- [Commits](ruby/bigdecimal@v4.1.0...v4.1.1)

---
updated-dependencies:
- dependency-name: bigdecimal
  dependency-version: 4.1.1
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Gemfile.lock

@@ -6,7 +6,7 @@ GEM
     ansi (1.6.0)
     ast (2.4.3)
     base64 (0.3.0)
-    bigdecimal (4.1.0)
+    bigdecimal (4.1.1)
     byebug (13.0.0)
       reline (>= 0.6.0)
     coderay (1.1.3)