Bundle update all outdated dependencies

This includes a low security update for nokogiri that Dependabot couldn't create due required_ruby_version setting in gemspec which we've now removed.

Gemfile.lock

@@ -11,14 +11,14 @@ GEM
     addressable (2.8.6)
       public_suffix (>= 2.0.2, < 6.0)
     base64 (0.2.0)
-    bigdecimal (3.1.7)
+    bigdecimal (3.1.8)
     crack (1.0.0)
       bigdecimal
       rexml
     diff-lcs (1.5.1)
     docile (1.4.0)
     domain_name (0.6.20240107)
-    dotenv (3.1.0)
+    dotenv (3.1.2)
     ffi (1.16.3)
     ffi-compiler (1.3.2)
       ffi (>= 1.15.5)
@@ -37,7 +37,7 @@ GEM
       ffi-compiler (~> 1.0)
       rake (~> 13.0)
     mini_portile2 (2.8.6)
-    nokogiri (1.16.4)
+    nokogiri (1.16.5)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     public_suffix (5.0.5)
@@ -53,7 +53,7 @@ GEM
     rspec-expectations (3.13.0)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
-    rspec-mocks (3.13.0)
+    rspec-mocks (3.13.1)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
     rspec-support (3.13.1)