chore(deps): bump rack from 3.1.10 to 3.1.12 (#720)

Bumps [rack](https://github.com/rack/rack) from 3.1.10 to 3.1.12.
- [Release notes](https://github.com/rack/rack/releases)
- [Changelog](https://github.com/rack/rack/blob/main/CHANGELOG.md)
- [Commits](rack/rack@v3.1.10...v3.1.12)

---
updated-dependencies:
- dependency-name: rack
  dependency-type: indirect
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -86,7 +86,7 @@ GEM
       mime-types (>= 3.0)
       websocket-driver (>= 0.6.0)
     racc (1.8.1)
-    rack (3.1.10)
+    rack (3.1.12)
     rack-cache (1.17.0)
       rack (>= 0.4)
     rack-test (2.2.0)
@@ -251,7 +251,7 @@ CHECKSUMS
   puma (6.6.0) sha256=f25c06873eb3d5de5f0a4ebc783acc81a4ccfe580c760cfe323497798018ad87
   puppeteer-ruby (0.45.6) sha256=cb86f7b4f6f8658a709ae1a305e820bdb009548e6beff6675489926f9ceb5995
   racc (1.8.1) sha256=4a7f6929691dbec8b5209a0b373bc2614882b55fc5d2e447a21aaa691303d62f
-  rack (3.1.10) sha256=5e873127d04704c8121528b1ce04c551b5493a78291cace896b059a2a44bcb12
+  rack (3.1.12) sha256=00d83055c89273eb13679ab562767b8826955aa6c4371d7d161deb975c50c540
   rack-cache (1.17.0) sha256=49592f3ef2173b0f5524df98bb801fb411e839869e7ce84ac428dc492bf0eb90
   rack-test (2.2.0) sha256=005a36692c306ac0b4a9350355ee080fd09ddef1148a5f8b2ac636c720f5c463
   rack-timeout (0.7.0) sha256=757337e9793cca999bb73a61fe2a7d4280aa9eefbaf787ce3b98d860749c87d9