Bump sinatra from 4.1.1 to 4.2.0 in /ruby

Bumps [sinatra](https://github.com/sinatra/sinatra) from 4.1.1 to 4.2.0.
- [Changelog](https://github.com/sinatra/sinatra/blob/main/CHANGELOG.md)
- [Commits](sinatra/sinatra@v4.1.1...v4.2.0)

---
updated-dependencies:
- dependency-name: sinatra
  dependency-version: 4.2.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

ruby/Gemfile.lock

@@ -1396,7 +1396,7 @@ GEM
     aws-sigv2 (1.1.0)
     aws-sigv4 (1.5.2)
       aws-eventstream (~> 1, >= 1.0.2)
-    base64 (0.2.0)
+    base64 (0.3.0)
     cli-ui (2.2.3)
     concurrent-ruby (1.2.2)
     date (3.4.1)
@@ -1407,7 +1407,7 @@ GEM
     json (2.6.3)
     language_server-protocol (3.17.0.4)
     lint_roller (1.1.0)
-    logger (1.6.6)
+    logger (1.7.0)
     mail (2.8.1)
       mini_mime (>= 0.1.1)
       net-imap
@@ -1417,7 +1417,7 @@ GEM
     mini_mime (1.1.2)
     minitest (5.19.0)
     multi_json (1.15.0)
-    mustermann (3.0.3)
+    mustermann (3.0.4)
       ruby2_keywords (~> 0.0.1)
     net-imap (0.3.9)
       date
@@ -1442,7 +1442,7 @@ GEM
     prettyprint (0.1.1)
     racc (1.8.1)
     rack (3.1.17)
-    rack-protection (4.1.1)
+    rack-protection (4.2.0)
       base64 (>= 0.1.0)
       logger (>= 1.6.0)
       rack (>= 3.0.0, < 4)
@@ -1498,15 +1498,15 @@ GEM
     ruby2_keywords (0.0.5)
     rubyzip (2.3.2)
     sequel (5.69.0)
-    sinatra (4.1.1)
+    sinatra (4.2.0)
       logger (>= 1.6.0)
       mustermann (~> 3.0)
       rack (>= 3.0.0, < 4)
-      rack-protection (= 4.1.1)
+      rack-protection (= 4.2.0)
       rack-session (>= 2.0.0, < 3)
       tilt (~> 2.0)
     stringio (3.0.7)
-    tilt (2.6.0)
+    tilt (2.6.1)
     time (0.2.2)
       date
     timeout (0.4.3)