Update RuboCop to 1.88.1

- Bump rubocop gem version in Gemfile.lock

Author: zewelor

Gemfile.lock

@@ -412,7 +412,7 @@ GEM
     rexml (3.4.4)
     rss (0.3.3)
       rexml
-    rubocop (1.88.0)
+    rubocop (1.88.1)
       json (~> 2.3)
       language_server-protocol (~> 3.17.0.2)
       lint_roller (~> 1.1.0)
@@ -709,7 +709,7 @@ CHECKSUMS
   retryable (3.0.5) sha256=c9f3dd6836bacf59c08b3f33548416debca7c0757e0c008d35df32ec9266d55f
   rexml (3.4.4) sha256=19e0a2c3425dfbf2d4fc1189747bdb2f849b6c5e74180401b15734bc97b5d142
   rss (0.3.3) sha256=37ef1ec4d691d67edbe92159079a4e89a0965e6a6b32246009ae3d734d12d1ab
-  rubocop (1.88.0) sha256=e420ddf1662d0ef34bc8a2910ac4b396a7ddda0b51a708264405241734b08e0b
+  rubocop (1.88.1) sha256=726af773d6bc169ed3ff852f3ca020b7c58d39c34e7a8d879a8e0147cc994f26
   rubocop-ast (1.49.1) sha256=4412f3ee70f6fe4546cc489548e0f6fcf76cafcfa80fa03af67098ffed755035
   rubocop-minitest (0.39.1) sha256=998398d6da4026d297f0f9bf709a1eac5f2b6947c24431f94af08138510cf7ed
   rubocop-performance (1.26.1) sha256=cd19b936ff196df85829d264b522fd4f98b6c89ad271fa52744a8c11b8f71834