feat: Add network details for session replay on iOS

[jamescrosswell]

Resolves #4890:

• Associate Network traffic with Session Replays on iOS #4890

Remarks

There are a couple of things about this PR that make me nervous:

1. To enable Session Replay on iOS, we have to disable session tracking in the .NET SDK (otherwise we end up with duplicate sessions)
2. For this to work on iOS 26.0 or later (with liquid glass) the user would need to enable EnableSessionReplayInUnreliableEnvironment

I'd recommend we leave this experimental for quite some time to try to get a feel for whether either of these things is going to be a deal breaker.

Example

[github-actions]

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🚫	Please consider adding a changelog entry for the next release.

	Messages
📖	Do not forget to update Sentry-docs with your feature once the pull request gets approved.

Instructions and example for changelog

Please add an entry to CHANGELOG.md to the "Unreleased" section. Make sure the entry includes this PR's number.

Example:

## Unreleased

### Features

- Add network details for session replay on iOS ([#4891](https://github.com/getsentry/sentry-dotnet/pull/4891))

If none of the above apply, you can opt out of this check by adding #skip-changelog to the PR description or adding a skip-changelog label.

Generated by 🚫 dangerJS against 9622e62

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 74.01%. Comparing base (bcc6476) to head (43fd75b).
⚠️ Report is 50 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #4891   +/-   ##
=======================================
  Coverage   74.01%   74.01%           
=======================================
  Files         499      499           
  Lines       18065    18066    +1     
  Branches     3518     3518           
=======================================
+ Hits        13370    13372    +2     
+ Misses       3836     3835    -1     
  Partials      859      859           

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[github-actions]

Semver Impact of This PR

⚪ None (no version bump detected)

📋 Changelog Preview

This is how your changes will appear in the changelog.
Entries from this PR are highlighted with a left border (blockquote style).

---

Breaking Changes 🛠

• The _Metrics_ APIs are now stable: removed Experimental from SentrySdk, SentryOptions and IHub by Flash0ver in #5023

Features ✨

• Report a new _Diagnostic_ (SENTRY1001) when a Metrics-API is invoked with an unsupported numeric type by Flash0ver in #4840

• feat: Add network details for session replay on iOS by jamescrosswell in #4891

Fixes 🐛

• fix: include Data set via ITransactionTracer in SentryTransaction by Flash0ver in #4148
• fix: CaptureFeedback now applies event processors by jamescrosswell in #4942

Dependencies ⬆️

Deps

• chore(deps): update Java SDK to v8.36.0 by github-actions in #5036
• chore(deps): update epitaph to 0.1.1 by github-actions in #5036
• chore(deps): update Native SDK to v0.13.3 by github-actions in #5045
• chore(deps): update Cocoa SDK to v9.7.0 by github-actions in #5015
• chore(deps): update Java SDK to v8.35.0 by github-actions in #5017
• chore(deps): replaced the heavy protobuf-javalite 3.25.8 dependency with a light-weight epitaph 0.1.0 alternative on Android (getsentry/sentry-java#5157) by github-actions in #5017
• chore(deps): update CLI to v3.3.3 by github-actions in #5002
• chore(deps): update Cocoa SDK to v9.6.0 by github-actions in #4958

Other

• ref: Use .NET 6.0 ArgumentNullException throw helpers by copilot-swe-agent in #4985

---

_{🤖 This preview updates automatically when you update the PR.}

[cursor]

Cursor Bugbot has reviewed your changes and found 1 potential issue.

Bugbot Autofix prepared a fix for the issue found in the latest run.

• ✅ Fixed: ToCocoaBreadcrumbData is never called in production code
  • BreadcrumbExtensions.ToCocoaBreadcrumb now uses ToCocoaBreadcrumbData, so request_start is converted to NSDate for Cocoa Session Replay network breadcrumb parsing.

Or push these changes by commenting:

@cursor push d93cff9153

Preview (d93cff9153)

diff --git a/src/Sentry/Platforms/Cocoa/Extensions/BreadcrumbExtensions.cs b/src/Sentry/Platforms/Cocoa/Extensions/BreadcrumbExtensions.cs
--- a/src/Sentry/Platforms/Cocoa/Extensions/BreadcrumbExtensions.cs
+++ b/src/Sentry/Platforms/Cocoa/Extensions/BreadcrumbExtensions.cs
@@ -19,7 +19,7 @@
             Timestamp = breadcrumb.Timestamp.ToNSDate(),
             Message = breadcrumb.Message,
             Type = breadcrumb.Type,
-            Data = breadcrumb.Data?.ToNullableNSDictionary(),
+            Data = breadcrumb.Data?.ToCocoaBreadcrumbData(),
             Category = breadcrumb.Category ?? "",
             Level = breadcrumb.Level.ToCocoaSentryLevel()
         };

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