Update activesupport to fix CVE (#106)

- `bundle update --conservative activesupport`

Gemfile.lock

@@ -9,19 +9,29 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (7.0.4.3)
+    activesupport (7.1.1)
+      base64
+      bigdecimal
       concurrent-ruby (~> 1.0, >= 1.0.2)
+      connection_pool (>= 2.2.5)
+      drb
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
+      mutex_m
       tzinfo (~> 2.0)
     ast (2.4.2)
+    base64 (0.2.0)
+    bigdecimal (3.1.4)
     bump (0.10.0)
     byebug (11.1.3)
     coderay (1.1.3)
     concurrent-ruby (1.2.2)
+    connection_pool (2.4.1)
     diff-lcs (1.5.0)
     docile (1.4.0)
     dotenv (2.8.1)
+    drb (2.2.0)
+      ruby2_keywords
     factory_bot (6.2.1)
       activesupport (>= 5.0.0)
     faraday (1.10.3)
@@ -57,6 +67,7 @@ GEM
     mini_portile2 (2.8.2)
     minitest (5.18.0)
     multipart-post (2.3.0)
+    mutex_m (0.2.0)
     nokogiri (1.14.3)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
@@ -141,4 +152,4 @@ DEPENDENCIES
   timecop (~> 0.9)
 
 BUNDLED WITH
-   2.3.16
+   2.3.26