Scope sync attachments for Android, iOS and Native

[jamescrosswell]

This was actually just added in 0.13.3 of the Native SDK:

• chore(deps): update Native SDK to v0.13.3 #5045 (comment)

We should probably add a follow up task for this (and to investigate the other native syncs).

Originally posted by @jamescrosswell in #5038

Warning

Before implementing for Native, consider/verify how scopes are stored in the Native SDK. Can they be AsyncLocal? If not, we don't want to add attachments from one AsyncLocal scope that get added to events from another AsyncLocal scope... in an ASP.NET Core app (native AOT), that could result in attachments relating to one request being added to events from other requests.

See:

• https://github.com/getsentry/sentry-dotnet/pull/5038/changes#r2973218910

➡️ A possible solution to this is to limit the attachment sync to global scope mode.

[linear-code]

NET-621

[Flash0ver]

See

• sentry-dotnet/src/Sentry/Platforms/Android/AndroidScopeObserver.cs

  Lines 108 to 130 in 2db04c4

  	public void AddAttachment(SentryAttachment attachment)
  	{
  	try
  	{
  	// TODO: Missing corresponding functionality on the Android SDK
  	}
  	finally
  	{
  	_innerObserver?.AddAttachment(attachment);
  	}
  	}
  	public void ClearAttachments()
  	{
  	try
  	{
  	// TODO: Missing corresponding functionality on the Android SDK
  	}
  	finally
  	{
  	_innerObserver?.ClearAttachments();
  	}
  	}

• sentry-dotnet/src/Sentry/Platforms/Cocoa/CocoaScopeObserver.cs

  Lines 116 to 138 in 2db04c4

  	public void AddAttachment(SentryAttachment attachment)
  	{
  	try
  	{
  	// TODO: Missing corresponding functionality on the Cocoa SDK
  	}
  	finally
  	{
  	_innerObserver?.AddAttachment(attachment);
  	}
  	}
  	public void ClearAttachments()
  	{
  	try
  	{
  	// TODO: Missing corresponding functionality on the Cocoa SDK
  	}
  	finally
  	{
  	_innerObserver?.ClearAttachments();
  	}
  	}

• sentry-dotnet/src/Sentry/Platforms/Native/NativeScopeObserver.cs

  Lines 46 to 54 in 2db04c4

  	public override void AddAttachmentImpl(SentryAttachment attachment)
  	{
  	// TODO: Missing corresponding functionality on the Native SDK
  	}
  	public override void ClearAttachmentsImpl()
  	{
  	// TODO: Missing corresponding functionality on the Native SDK
  	}