Update dependency minitest-rails to v8

Author: renovate[bot]

Gemfile.lock

@@ -99,12 +99,12 @@ GEM
       multi_json (~> 1)
       statsd-ruby (~> 1.1)
     base64 (0.3.0)
-    benchmark (0.4.1)
+    benchmark (0.5.0)
     better_errors (2.10.1)
       erubi (>= 1.0.0)
       rack (>= 0.9.0)
       rouge (>= 1.0.0)
-    bigdecimal (3.3.0)
+    bigdecimal (3.3.1)
     bindex (0.8.1)
     binding_of_caller (1.0.1)
       debug_inspector (>= 1.2.0)
@@ -119,7 +119,7 @@ GEM
       rexml
     crass (1.0.6)
     dalli (3.2.8)
-    date (3.4.1)
+    date (3.5.0)
     debug (1.11.0)
       irb (~> 1.10)
       reline (>= 0.3.8)
@@ -132,7 +132,7 @@ GEM
       dotenv (= 3.1.8)
       railties (>= 6.1)
     drb (2.2.3)
-    erb (5.0.3)
+    erb (6.0.0)
     erubi (1.13.1)
     execjs (2.10.0)
     faraday (2.12.2)
@@ -194,7 +194,7 @@ GEM
       concurrent-ruby (~> 1.0)
     io-console (0.8.1)
     ipaddr_range_set (1.0.0)
-    irb (1.15.2)
+    irb (1.15.3)
       pp (>= 0.6.0)
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
@@ -231,7 +231,7 @@ GEM
     marcel (1.1.0)
     mini_mime (1.1.5)
     mini_portile2 (2.8.9)
-    minitest (5.25.5)
+    minitest (5.26.2)
     minitest-rails (7.2.0)
       minitest (~> 5.20)
       railties (>= 7.2.0, < 8.0.0)
@@ -272,7 +272,7 @@ GEM
     puma (7.0.4)
       nio4r (~> 2.0)
     racc (1.8.1)
-    rack (3.1.17)
+    rack (3.1.19)
     rack-attack (6.7.0)
       rack (>= 1.0, < 4)
     rack-session (2.1.1)
@@ -312,16 +312,16 @@ GEM
       thor (~> 1.0, >= 1.2.2)
       zeitwerk (~> 2.6)
     rainbow (3.1.1)
-    rake (13.3.0)
+    rake (13.3.1)
     rb-fsevent (0.11.2)
     rb-inotify (0.11.1)
       ffi (~> 1.0)
-    rdoc (6.15.0)
+    rdoc (6.15.1)
       erb
       psych (>= 4.0.0)
       tsort
     regexp_parser (2.11.3)
-    reline (0.6.2)
+    reline (0.6.3)
       io-console (~> 0.5)
     representable (3.2.0)
       declarative (< 0.1.0)
@@ -396,7 +396,7 @@ GEM
       mini_portile2 (~> 2.8.0)
     statsd-ruby (1.5.0)
     stringex (2.8.6)
-    stringio (3.1.7)
+    stringio (3.1.8)
     terser (1.2.6)
       execjs (>= 0.3.0, < 3)
     thor (1.4.0)