Bump kamal from 2.6.1 to 2.7.0

Bumps [kamal](https://github.com/basecamp/kamal) from 2.6.1 to 2.7.0.
- [Release notes](https://github.com/basecamp/kamal/releases)
- [Commits](https://github.com/basecamp/kamal/compare/v2.6.1...v2.7.0)

---
updated-dependencies:
- dependency-name: kamal
  dependency-version: 2.7.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Gemfile.lock

@@ -75,11 +75,11 @@ GEM
     addressable (2.8.7)
       public_suffix (>= 2.0.2, < 7.0)
     ast (2.4.3)
-    base64 (0.2.0)
+    base64 (0.3.0)
     bcrypt (3.1.20)
     bcrypt_pbkdf (1.1.1)
-    benchmark (0.4.0)
-    bigdecimal (3.1.9)
+    benchmark (0.4.1)
+    bigdecimal (3.2.2)
     bindex (0.8.1)
     bootsnap (1.18.6)
       msgpack (~> 1.2)
@@ -103,7 +103,7 @@ GEM
       irb (~> 1.10)
       reline (>= 0.3.8)
     dotenv (3.1.8)
-    drb (2.2.1)
+    drb (2.2.3)
     ed25519 (1.4.0)
     erubi (1.13.1)
     et-orbi (1.2.11)
@@ -128,7 +128,7 @@ GEM
       actionview (>= 5.0.0)
       activesupport (>= 5.0.0)
     json (2.11.3)
-    kamal (2.6.1)
+    kamal (2.7.0)
       activesupport (>= 7.0)
       base64 (~> 0.2)
       bcrypt_pbkdf (~> 1.0)
@@ -184,7 +184,7 @@ GEM
       racc (~> 1.4)
     nokogiri (1.18.8-x86_64-linux-musl)
       racc (~> 1.4)
-    ostruct (0.6.1)
+    ostruct (0.6.2)
     parallel (1.27.0)
     parser (3.3.8.0)
       ast (~> 2.4.1)
@@ -349,7 +349,7 @@ GEM
     websocket-extensions (0.1.5)
     xpath (3.2.0)
       nokogiri (~> 1.8)
-    zeitwerk (2.7.2)
+    zeitwerk (2.7.3)
 
 PLATFORMS
   aarch64-linux