Fix rails db:system:change command failure issue

Author: inayuky

lib/spring/client/rails.rb

@@ -20,7 +20,7 @@ def call
 
         if COMMANDS.include?(command_name)
           Run.call(["rails_#{command_name}", *args.drop(2)])
-        elsif command_name&.start_with?("db:")
+        elsif command_name&.start_with?("db:") && !command_name.start_with?("db:system")
           Run.call(["rake", *args.drop(1)])
         else
           require "spring/configuration"

test/support/acceptance_test.rb

@@ -702,6 +702,10 @@ def exec_name
           2.times { app.run "bin/rails db:migrate" }
         end
       end
+
+      test "rails db:system:change" do
+        assert_success "bin/rails db:system:change --to=sqlite3"
+      end
     end
   end
 end