Remove assumptions on super's description (#36374)

Summary:
This is a change upstreamed from our fork, React Native macOS: microsoft#1088

Original description:

>We hit some crashes where replacing the chars in the string in the description was happening at an invalid range. That caused investigation into what these description methods are doing. We shouldn't have code assuming super's description will return in a certain format. Instead, just append any additional info we want to add to the end of the description.

## Changelog

[IOS] [CHANGED] -Remove assumptions on super's description

Pull Request resolved: #36374

Test Plan: CI should pass

Reviewed By: cipolleschi

Differential Revision: D43906367

Pulled By: javache

fbshipit-source-id: f83a67c5890ad1f8a73bc644be1f0f8b22b1a371

Libraries/Text/Text/RCTTextView.m

@@ -38,10 +38,8 @@ - (instancetype)initWithFrame:(CGRect)frame
 
 - (NSString *)description
 {
-  NSString *superDescription = super.description;
-  NSRange replacementRange = [superDescription rangeOfString:@">"];
-  NSString *replacement = [NSString stringWithFormat:@"; reactTag: %@; text: %@>", self.reactTag, _textStorage.string];
-  return [superDescription stringByReplacingCharactersInRange:replacementRange withString:replacement];
+  NSString *stringToAppend = [NSString stringWithFormat:@" reactTag: %@; text: %@", self.reactTag, _textStorage.string];
+  return [[super description] stringByAppendingString:stringToAppend];
 }
 
 - (void)setSelectable:(BOOL)selectable

React/Views/RCTView.m

@@ -452,10 +452,10 @@ - (void)accessibilityDecrement
 
 - (NSString *)description
 {
-  NSString *superDescription = super.description;
-  NSRange semicolonRange = [superDescription rangeOfString:@";"];
-  NSString *replacement = [NSString stringWithFormat:@"; reactTag: %@;", self.reactTag];
-  return [superDescription stringByReplacingCharactersInRange:semicolonRange withString:replacement];
+  return [[super description] stringByAppendingFormat:@" reactTag: %@; frame = %@; layer = %@",
+                                                      self.reactTag,
+                                                      NSStringFromCGRect(self.frame),
+                                                      self.layer];
 }
 
 #pragma mark - Statics for dealing with layoutGuides