fix: a few regressions from previous PRs

[tomerqodo]

Benchmark PR from qodo-benchmark#170

[sentry]

Bug: The delete_cookie function incorrectly sends a WebviewMessage::SetCookie message instead of WebviewMessage::DeleteCookie, causing it to set cookies instead of deleting them.
_{Severity: HIGH}

Suggested Fix

In the delete_cookie function, change the message being sent from WebviewMessage::SetCookie(cookie.into_owned()) to WebviewMessage::DeleteCookie(cookie.into_owned()) to match the function's intent and the corresponding message handler.

Prompt for AI Agent

Review the code at the location below. A potential bug has been identified by an AI
agent.
Verify if this is a real issue. If it is, propose a fix; if not, explain why it's not
valid.

Location: crates/tauri-runtime-wry/src/lib.rs#L1718

Potential issue: The `delete_cookie` method in `WryWebviewDispatcher<T>` is implemented
to send a `WebviewMessage::SetCookie` message. However, the message handler has a
distinct and separate logic path for `WebviewMessage::DeleteCookie`. As a result, any
application call to `delete_cookie` will perform the opposite of its intended operation
by setting or updating the cookie instead of removing it. This breaks a fundamental
browser operation, preventing applications from clearing session data, which can have
privacy and security implications.

_{Did we get this right? 👍 / 👎 to inform future reviews.}