Bump sprockets-rails from 3.5.1 to 3.5.2 in /backend (#795)

Bumps [sprockets-rails](https://github.com/rails/sprockets-rails) from 3.5.1 to 3.5.2.
- [Release notes](https://github.com/rails/sprockets-rails/releases)
- [Commits](rails/sprockets-rails@v3.5.1...v3.5.2)

---
updated-dependencies:
- dependency-name: sprockets-rails
  dependency-version: 3.5.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

backend/Gemfile.lock

@@ -86,7 +86,7 @@ GEM
       rake (>= 10.4, < 14.0)
     ast (2.4.2)
     awesome_print (1.9.2)
-    base64 (0.2.0)
+    base64 (0.3.0)
     bcrypt (3.1.20)
     better_errors (2.10.1)
       erubi (>= 1.0.0)
@@ -99,7 +99,7 @@ GEM
       erubi (~> 1.4)
       parser (>= 2.4)
       smart_properties
-    bigdecimal (3.1.7)
+    bigdecimal (3.3.1)
     brakeman (6.1.2)
       racc
     bson (4.15.0)
@@ -126,8 +126,8 @@ GEM
     coercible (1.0.0)
       descendants_tracker (~> 0.0.1)
     colored (1.2)
-    concurrent-ruby (1.3.3)
-    connection_pool (2.4.1)
+    concurrent-ruby (1.3.5)
+    connection_pool (2.5.4)
     countries (4.0.1)
       i18n_data (~> 0.13.0)
       sixarm_ruby_unaccent (~> 1.1)
@@ -166,15 +166,15 @@ GEM
     dotenv-rails (3.1.0)
       dotenv (= 3.1.0)
       railties (>= 6.1)
-    drb (2.2.1)
+    drb (2.2.3)
     erb_lint (0.5.0)
       activesupport
       better_html (>= 2.0.1)
       parser (>= 2.7.1.4)
       rainbow
       rubocop
       smart_properties
-    erubi (1.13.0)
+    erubi (1.13.1)
     factory_bot (6.4.6)
       activesupport (>= 5.0.0)
     factory_bot_rails (6.4.3)
@@ -218,7 +218,7 @@ GEM
     hashdiff (1.1.0)
     hashie (3.5.7)
     httpclient (2.8.3)
-    i18n (1.14.5)
+    i18n (1.14.7)
       concurrent-ruby (~> 1.0)
     i18n_data (0.13.0)
     io-console (0.7.2)
@@ -241,7 +241,8 @@ GEM
     letter_opener (1.10.0)
       launchy (>= 2.2, < 4)
     lint_roller (1.1.0)
-    loofah (2.22.0)
+    logger (1.7.0)
+    loofah (2.24.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
     mail (2.8.1)
@@ -253,8 +254,8 @@ GEM
     matrix (0.4.2)
     method_source (1.1.0)
     mini_mime (1.1.5)
-    mini_portile2 (2.8.7)
-    minitest (5.24.1)
+    mini_portile2 (2.8.9)
+    minitest (5.26.2)
     mongo (2.20.1)
       bson (>= 4.14.1, < 6.0.0)
     mongoid (8.1.3)
@@ -271,7 +272,7 @@ GEM
     multi_json (1.15.0)
     multi_xml (0.6.0)
     multipart-post (2.1.1)
-    mutex_m (0.2.0)
+    mutex_m (0.3.0)
     nearest_time_zone (0.0.4)
       andand
       kdtree
@@ -286,7 +287,7 @@ GEM
     net-smtp (0.5.0)
       net-protocol
     nio4r (2.7.3)
-    nokogiri (1.16.6)
+    nokogiri (1.18.10)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     oauth2 (1.4.7)
@@ -330,13 +331,13 @@ GEM
       multi_json (~> 1.15)
       pusher-signature (~> 0.1.8)
     pusher-signature (0.1.8)
-    racc (1.8.0)
-    rack (2.2.9)
+    racc (1.8.1)
+    rack (2.2.21)
     rack-cors (2.0.1)
       rack (>= 2.0.0)
     rack-session (1.0.2)
       rack (< 3)
-    rack-test (2.1.0)
+    rack-test (2.2.0)
       rack (>= 1.3)
     rack-timeout (0.7.0)
     rackup (1.0.0)
@@ -356,13 +357,13 @@ GEM
       activesupport (= 7.1.3.4)
       bundler (>= 1.15.0)
       railties (= 7.1.3.4)
-    rails-dom-testing (2.2.0)
+    rails-dom-testing (2.3.0)
       activesupport (>= 5.0.0)
       minitest
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.6.0)
+    rails-html-sanitizer (1.6.2)
       loofah (~> 2.21)
-      nokogiri (~> 1.14)
+      nokogiri (>= 1.15.7, != 1.16.7, != 1.16.6, != 1.16.5, != 1.16.4, != 1.16.3, != 1.16.2, != 1.16.1, != 1.16.0.rc1, != 1.16.0)
     rails_12factor (0.0.3)
       rails_serve_static_assets
       rails_stdout_logging
@@ -445,10 +446,11 @@ GEM
     simplecov_json_formatter (0.1.4)
     sixarm_ruby_unaccent (1.2.0)
     smart_properties (1.17.0)
-    sprockets (4.2.1)
+    sprockets (4.2.2)
       concurrent-ruby (~> 1.0)
+      logger
       rack (>= 2.2.4, < 4)
-    sprockets-rails (3.5.1)
+    sprockets-rails (3.5.2)
       actionpack (>= 6.1)
       activesupport (>= 6.1)
       sprockets (>= 3.0.0)