Maintenance: Update dependency rubocop to v1.57.1

Gemfile.lock

@@ -413,7 +413,7 @@ GEM
       iniparse (~> 1.4)
       rexml (~> 3.2)
     parallel (1.23.0)
-    parser (3.2.2.3)
+    parser (3.2.2.4)
       ast (~> 2.4.1)
       racc
     pg (1.2.3)
@@ -492,7 +492,7 @@ GEM
       ffi (~> 1.0)
     rchardet (1.8.0)
     redis (4.8.1)
-    regexp_parser (2.8.1)
+    regexp_parser (2.8.2)
     rexml (3.2.6)
     rotp (6.3.0)
     rspec-core (3.12.2)
@@ -515,12 +515,12 @@ GEM
       rspec-core (> 3.3)
     rspec-support (3.12.1)
     rszr (1.3.0)
-    rubocop (1.56.4)
+    rubocop (1.57.1)
       base64 (~> 0.1.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
-      parser (>= 3.2.2.3)
+      parser (>= 3.2.2.4)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml (>= 3.2.5, < 4.0)
@@ -641,7 +641,7 @@ GEM
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.8.2)
-    unicode-display_width (2.4.2)
+    unicode-display_width (2.5.0)
     uri (0.12.2)
     vcr (6.2.0)
     version_gem (1.1.3)

lib/tasks/zammad/command.rb

@@ -50,7 +50,7 @@ def self.validate_comandline
           abort "Error: wrong number of arguments given.\n#{usage}"
         end
         # Rake will try to run additional arguments as tasks, so make sure nothing happens for these.
-        args[1..].each { |a| Rake::Task.define_task(a.to_sym => :environment) do; end } # rubocop:disable Style/BlockDelimiters
+        args[1..].each { |a| Rake::Task.define_task(a.to_sym => :environment) {} }  # rubocop:disable Lint/EmptyBlock
       end
     end
   end