Upgrade: Bump grape-kaminari from 0.2.1 to 0.4.0

Bumps [grape-kaminari](https://github.com/monterail/grape-kaminari) from 0.2.1 to 0.4.0.
- [Release notes](https://github.com/monterail/grape-kaminari/releases)
- [Changelog](https://github.com/bsm/grape-kaminari/blob/master/CHANGELOG.md)
- [Commits](bsm/grape-kaminari@v0.2.1...v0.4.0)

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

Gemfile.lock

@@ -251,8 +251,8 @@ GEM
     grape-entity (0.8.1)
       activesupport (>= 3.0.0)
       multi_json (>= 1.3.2)
-    grape-kaminari (0.2.1)
-      grape (>= 1.0)
+    grape-kaminari (0.4.0)
+      grape (>= 1.0, != 1.4.0)
       kaminari-grape
     grape-swagger (1.3.0)
       grape (~> 1.3)