Bump bootsnap from 1.18.3 to 1.18.4

Bumps [bootsnap](https://github.com/Shopify/bootsnap) from 1.18.3 to 1.18.4.
- [Changelog](https://github.com/Shopify/bootsnap/blob/main/CHANGELOG.md)
- [Commits](Shopify/bootsnap@v1.18.3...v1.18.4)

---
updated-dependencies:
- dependency-name: bootsnap
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Gemfile.lock

@@ -102,7 +102,7 @@ GEM
     bigdecimal (3.1.8)
     bindata (2.5.0)
     bindex (0.8.1)
-    bootsnap (1.18.3)
+    bootsnap (1.18.4)
       msgpack (~> 1.2)
     builder (3.3.0)
     bullet (7.2.0)
@@ -248,7 +248,7 @@ GEM
       ruby-progressbar
     mocha (2.3.0)
       ruby2_keywords (>= 0.0.5)
-    msgpack (1.7.2)
+    msgpack (1.7.3)
     multi_xml (0.7.1)
       bigdecimal (~> 3.1)
     mysql2 (0.5.6)