Build(deps): Bump bootsnap from 1.7.5 to 1.7.6

Bumps [bootsnap](https://github.com/Shopify/bootsnap) from 1.7.5 to 1.7.6.
- [Release notes](https://github.com/Shopify/bootsnap/releases)
- [Changelog](https://github.com/Shopify/bootsnap/blob/master/CHANGELOG.md)
- [Commits](Shopify/bootsnap@v1.7.5...v1.7.6)

---
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

@@ -80,7 +80,7 @@ GEM
       rack (>= 0.9.0)
     binding_of_caller (1.0.0)
       debug_inspector (>= 0.0.1)
-    bootsnap (1.7.5)
+    bootsnap (1.7.6)
       msgpack (~> 1.0)
     builder (3.2.4)
     bullet (6.1.4)