Update RBI files for activesupport.

Autogenerated by the [vendor-gems](https://github.com/Homebrew/brew/blob/HEAD/.github/workflows/vendor-gems.yml) workflow.

Library/Homebrew/sorbet/rbi/gems/activesupport@6.1.7.3.rbi

@@ -2193,6 +2193,7 @@ class ActiveSupport::SafeBuffer < ::String
   def <<(value); end
   def [](*args); end
   def []=(*args); end
+  def bytesplice(*args, value); end
   def capitalize(*args, &block); end
   def capitalize!(*args); end
   def chomp(*args, &block); end
@@ -3415,6 +3416,56 @@ class Regexp::Token < ::Struct
   end
 end
 
+class String
+  include ::Comparable
+  include ::JSON::Ext::Generator::GeneratorMethods::String
+  include ::MessagePack::CoreExt
+  extend ::JSON::Ext::Generator::GeneratorMethods::String::Extend
+
+  def acts_like_string?; end
+  def as_json(options = T.unsafe(nil)); end
+  def at(position); end
+  def blank?; end
+  def camelcase(first_letter = T.unsafe(nil)); end
+  def camelize(first_letter = T.unsafe(nil)); end
+  def classify; end
+  def constantize; end
+  def dasherize; end
+  def deconstantize; end
+  def demodulize; end
+  def first(limit = T.unsafe(nil)); end
+  def foreign_key(separate_class_name_and_id_with_underscore = T.unsafe(nil)); end
+  def from(position); end
+  def html_safe; end
+  def humanize(capitalize: T.unsafe(nil), keep_id_suffix: T.unsafe(nil)); end
+  def is_utf8?; end
+  def last(limit = T.unsafe(nil)); end
+  def mb_chars; end
+  def parameterize(separator: T.unsafe(nil), preserve_case: T.unsafe(nil), locale: T.unsafe(nil)); end
+  def pluralize(count = T.unsafe(nil), locale = T.unsafe(nil)); end
+  def remove(*patterns); end
+  def remove!(*patterns); end
+  def safe_constantize; end
+  def singularize(locale = T.unsafe(nil)); end
+  def squish; end
+  def squish!; end
+  def tableize; end
+  def titlecase(keep_id_suffix: T.unsafe(nil)); end
+  def titleize(keep_id_suffix: T.unsafe(nil)); end
+  def to(position); end
+  def to_date; end
+  def to_datetime; end
+  def to_time(form = T.unsafe(nil)); end
+  def truncate(truncate_at, options = T.unsafe(nil)); end
+  def truncate_bytes(truncate_at, omission: T.unsafe(nil)); end
+  def truncate_words(words_count, options = T.unsafe(nil)); end
+  def underscore; end
+  def upcase_first; end
+end
+
+String::BLANK_RE = T.let(T.unsafe(nil), Regexp)
+String::ENCODED_BLANKS = T.let(T.unsafe(nil), Concurrent::Map)
+
 class Struct
   include ::Enumerable
 

Library/Homebrew/sorbet/rbi/hidden-definitions/hidden.rbi

@@ -8178,80 +8178,18 @@ module Stdenv
 end
 
 class String
-  def acts_like_string?(); end
-
-  def at(position); end
-
-  def camelcase(first_letter=T.unsafe(nil)); end
-
-  def camelize(first_letter=T.unsafe(nil)); end
-
-  def classify(); end
-
-  def constantize(); end
-
-  def dasherize(); end
-
-  def deconstantize(); end
-
-  def demodulize(); end
-
   def exclude?(string); end
 
   def fast_xs(); end
 
-  def first(limit=T.unsafe(nil)); end
-
-  def foreign_key(separate_class_name_and_id_with_underscore=T.unsafe(nil)); end
-
-  def from(position); end
-
-  def html_safe(); end
-
-  def humanize(capitalize: T.unsafe(nil), keep_id_suffix: T.unsafe(nil)); end
-
   def indent(amount, indent_string=T.unsafe(nil), indent_empty_lines=T.unsafe(nil)); end
 
   def indent!(amount, indent_string=T.unsafe(nil), indent_empty_lines=T.unsafe(nil)); end
 
-  def is_utf8?(); end
-
-  def last(limit=T.unsafe(nil)); end
-
-  def mb_chars(); end
-
-  def parameterize(separator: T.unsafe(nil), preserve_case: T.unsafe(nil), locale: T.unsafe(nil)); end
-
-  def pluralize(count=T.unsafe(nil), locale=T.unsafe(nil)); end
-
-  def remove(*patterns); end
-
-  def remove!(*patterns); end
-
-  def safe_constantize(); end
-
   def shellescape(); end
 
   def shellsplit(); end
 
-  def singularize(locale=T.unsafe(nil)); end
-
-  def squish(); end
-
-  def squish!(); end
-
-  def tableize(); end
-
-  def titlecase(keep_id_suffix: T.unsafe(nil)); end
-
-  def titleize(keep_id_suffix: T.unsafe(nil)); end
-
-  def to(position); end
-
-  def to_date(); end
-
-  def to_datetime(); end
-
   def to_nfc(); end
 
   def to_nfd(); end
@@ -8259,18 +8197,6 @@ class String
   def to_nfkc(); end
 
   def to_nfkd(); end
-
-  def to_time(form=T.unsafe(nil)); end
-
-  def truncate(truncate_at, options=T.unsafe(nil)); end
-
-  def truncate_bytes(truncate_at, omission: T.unsafe(nil)); end
-
-  def truncate_words(words_count, options=T.unsafe(nil)); end
-
-  def underscore(); end
-
-  def upcase_first(); end
 end
 
 class StringScanner