Upgrade minitest from 5.27.0 to 6.0.2

https://github.com/minitest/minitest/blob/a2d0904767e058c962dda89e37192097cce14de2/History.rdoc#600--2025-12-17

Author: larouxn

Gemfile

@@ -138,7 +138,7 @@ group :development do
 end
 
 group :test do
-  gem "minitest", "~> 5.27", require: false
+  gem "minitest", "~> 6.0", require: false
   gem "minitest-retry", "~> 0.3.1"
   gem "capybara", "~> 3.40"
   gem "launchy", "~> 3.1"

Gemfile.lock

@@ -474,7 +474,9 @@ GEM
     mini_histogram (0.3.1)
     mini_mime (1.1.5)
     mini_portile2 (2.8.9)
-    minitest (5.27.0)
+    minitest (6.0.2)
+      drb (~> 2.0)
+      prism (~> 1.5)
     minitest-gcstats (1.3.2)
       minitest (> 5.0)
     minitest-reporters (1.7.1)
@@ -978,7 +980,7 @@ DEPENDENCIES
   mail (~> 2.9)
   maintenance_tasks (~> 2.14)
   memory_profiler (~> 1.1)
-  minitest (~> 5.27)
+  minitest (~> 6.0)
   minitest-gcstats (~> 1.3)
   minitest-reporters (~> 1.7)
   minitest-retry (~> 0.3.1)
@@ -1220,7 +1222,7 @@ CHECKSUMS
   mini_histogram (0.3.1) sha256=6a114b504e4618b0e076cc672996036870f7cc6f16b8e5c25c0c637726d2dd94
   mini_mime (1.1.5) sha256=8681b7e2e4215f2a159f9400b5816d85e9d8c6c6b491e96a12797e798f8bccef
   mini_portile2 (2.8.9) sha256=0cd7c7f824e010c072e33f68bc02d85a00aeb6fce05bb4819c03dfd3c140c289
-  minitest (5.27.0) sha256=2d3b17f8a36fe7801c1adcffdbc38233b938eb0b4966e97a6739055a45fa77d5
+  minitest (6.0.2) sha256=db6e57956f6ecc6134683b4c87467d6dd792323c7f0eea7b93f66bd284adbc3d
   minitest-gcstats (1.3.2) sha256=56d299805738622b2975ac6c141d5aedd81d3bec3fd8e05d4f926c3787f68867
   minitest-reporters (1.7.1) sha256=5060413a0c95b8c32fe73e0606f3631c173a884d7900e50013e15094eb50562c
   minitest-retry (0.3.1) sha256=9b8282c5c1684a04b330526b90f39e42b7cec1b91abf70af6526e64131df186f