Bump bootsnap from 1.18.1 to 1.18.3

Bumps [bootsnap](https://github.com/Shopify/bootsnap) from 1.18.1 to 1.18.3.
- [Changelog](https://github.com/Shopify/bootsnap/blob/main/CHANGELOG.md)
- [Commits](Shopify/bootsnap@v1.18.1...v1.18.3)

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

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

Gemfile.lock

@@ -84,7 +84,7 @@ GEM
     base64 (0.2.0)
     bigdecimal (3.1.6)
     bindex (0.8.1)
-    bootsnap (1.18.1)
+    bootsnap (1.18.3)
       msgpack (~> 1.2)
     brakeman (6.1.1)
       racc