Log Message:
py-blinker: update to 1.6.2.

Version 1.6.2
-------------

Released 2023-04-12

-   Type annotations are not evaluated at runtime. typing-extensions is not a runtime
    dependency. :pr:`94`

Version 1.6.1
-------------

Released 2023-04-09

-   Ensure that py.typed is present in the distributions (to enable other
    projects to use blinker's typing).
-   Require typing-extensions > 4.2 to ensure it includes
    ParamSpec. :issue:`90`

Version 1.6
-----------

Released 2023-04-02

-   Add a muted context manager to temporarily turn off a
    signal. :pr:`84`
-   Allow int senders (alongside existing string senders). :pr:`83`
-   Add a send_async method to the Signal to allow signals to send to
    coroutine receivers. :pr:`76`
-   Update and modernise the project structure to match that used by the
    pallets projects. :pr:`77`
-   Add an intial set of type hints for the project.