Option to debounce log messages

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Is your feature request related to a problem? Please describe.

As a Nextcloud developer, I sometimes want to log a message, but refrain from it because it happens on a frequently executed spot, so it would spam the logs.

Describe the solution you'd like

Allow me to debounce a log message, so it only shows once per x seconds.

$this->logger->debug("This is an annoying deprecation log message", ["debounce" => 60]);

Debouncing can be done with a local low latency cache like APCu.

Describe alternatives you've considered

N/a

Additional context

N/a

No file or test is named. Start by tracing the PHP logger->debug entry point and reviewing how APCu could support the requested per-message interval; done should mean a log message with a debounce interval appears at most once per that many seconds without changing ordinary logging.