Add explicit dependency on logger

To work around:
excon/excon#860

And refresh the lockfile.

Gemfile

@@ -6,6 +6,8 @@ ruby '>= 3.2', '< 3.4'
 
 group :test, :development do
   gem 'heroku_hatchet'
+  # Work around https://github.com/excon/excon/issues/860
+  gem 'logger'
   gem 'parallel_split_test'
   gem 'rspec-core'
   gem 'rspec-expectations'

Gemfile.lock

@@ -5,7 +5,7 @@ GEM
     base64 (0.2.0)
     diff-lcs (1.5.1)
     erubis (2.7.0)
-    excon (0.111.0)
+    excon (0.112.0)
     heroics (0.1.3)
       base64
       erubis (~> 2.0)
@@ -21,6 +21,7 @@ GEM
       threaded (~> 0)
     json (2.7.2)
     language_server-protocol (3.17.0.3)
+    logger (1.6.1)
     moneta (1.0.0)
     multi_json (1.15.0)
     parallel (1.26.3)
@@ -65,13 +66,14 @@ GEM
     thor (1.3.2)
     threaded (0.0.4)
     unicode-display_width (2.6.0)
-    webrick (1.8.1)
+    webrick (1.8.2)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   heroku_hatchet
+  logger
   parallel_split_test
   rspec-core
   rspec-expectations