fix(playwright): dispose of APIResponse body

Dispose of Playwright's APIResponse body, otherwise it stays in memory until the context closes.

If not done, this can lead to excessive memory usage during crawling when using `send_request` within a handler.

Author: kozlice

src/crawlee/crawlers/_playwright/_types.py

@@ -3,13 +3,14 @@
 from dataclasses import dataclass
 from typing import TYPE_CHECKING, Literal, Protocol, TypedDict
 
+from playwright.async_api import APIResponse, Response
+
 from crawlee import HttpHeaders
 from crawlee._utils.docs import docs_group
 
 if TYPE_CHECKING:
     from collections.abc import AsyncGenerator
 
-    from playwright.async_api import APIResponse, Response
     from typing_extensions import NotRequired, Self
 
 
@@ -56,6 +57,9 @@ async def from_playwright_response(cls, response: Response | APIResponse, protoc
         # Used http protocol version cannot be obtained from `Response` and has to be passed as additional argument.
         http_version = protocol
         _content = await response.body()
+        # If not called then the body will stay in memory until the context closes.
+        if isinstance(response, APIResponse):
+            await response.dispose()
 
         return cls(http_version=http_version, status_code=status_code, headers=headers, _content=_content)