Bump sprockets-rails from 3.4.2 to 3.5.1 in /graph-sample

Bumps [sprockets-rails](https://github.com/rails/sprockets-rails) from 3.4.2 to 3.5.1.
- [Release notes](https://github.com/rails/sprockets-rails/releases)
- [Commits](rails/sprockets-rails@v3.4.2...v3.5.1)

---
updated-dependencies:
- dependency-name: sprockets-rails
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

graph-sample/Gemfile.lock

@@ -89,7 +89,7 @@ GEM
     bindex (0.8.1)
     bootsnap (1.18.3)
       msgpack (~> 1.2)
-    builder (3.2.4)
+    builder (3.3.0)
     capybara (3.40.0)
       addressable
       matrix
@@ -100,7 +100,7 @@ GEM
       regexp_parser (>= 1.5, < 3.0)
       xpath (~> 3.2)
     cgi (0.3.6)
-    concurrent-ruby (1.2.3)
+    concurrent-ruby (1.3.3)
     connection_pool (2.4.1)
     crass (1.0.6)
     csv (3.3.0)
@@ -146,7 +146,7 @@ GEM
     marcel (1.0.4)
     matrix (0.4.2)
     mini_mime (1.1.5)
-    minitest (5.23.0)
+    minitest (5.23.1)
     msgpack (1.7.2)
     multi_json (1.15.0)
     multi_xml (0.7.1)
@@ -186,7 +186,7 @@ GEM
     public_suffix (5.0.4)
     puma (6.4.2)
       nio4r (~> 2.0)
-    racc (1.7.3)
+    racc (1.8.0)
     rack (2.2.9)
     rack-protection (3.2.0)
       base64 (>= 0.1.0)
@@ -243,12 +243,12 @@ GEM
     snaky_hash (2.0.1)
       hashie
       version_gem (~> 1.1, >= 1.1.1)
-    sprockets (4.1.1)
+    sprockets (4.2.1)
       concurrent-ruby (~> 1.0)
-      rack (> 1, < 3)
-    sprockets-rails (3.4.2)
-      actionpack (>= 5.2)
-      activesupport (>= 5.2)
+      rack (>= 2.2.4, < 4)
+    sprockets-rails (3.5.1)
+      actionpack (>= 6.1)
+      activesupport (>= 6.1)
       sprockets (>= 3.0.0)
     sqlite3 (1.7.3-x86_64-linux)
     stimulus-rails (1.3.3)