Logprep

Bugfix

* Fix writing time measurements into the event after the deleter has deleted the event. The bug only
happened when the `metrics.measure_time.append_to_event` configuration was set to `true`.

* Fix memory leak by removing the log aggregation capability

Features

* Add option to repeat input documents for the following connectors: `DummyInput`, `JsonInput`,
`JsonlInput`. This enables easier debugging by introducing a continues input stream of documents.

Bugfix

* Fix restarting of logprep every time the kafka input connector receives events that aren't valid
json documents. Now the documents will be written to the error output.
* Fix ProcessCounter to actually print counts periodically and not only once events are processed

Improvements

* Print logprep warnings in the rule corpus tester only in the detailed reports instead of the
summary.

Bugfix

* Fix error when writing too large documents into Opensearch/Elasticsearch
* Fix dissector pattern that end with a dissect, e.g `system_%{type}`
* Handle long-running grok pattern in the `Grokker` by introducing a timeout limit of one second
* Fix time handling: If no year is given assume the current year instead of 1900 and convert time
zone only once

Improvements

* Replace rule_filter with lucene_filter in predetector output. The old internal logprep rule
representation is not present anymore in the predetector output, the name `rule_filter` will stay
in place of the `lucene_filter` name.
* 'amides' processor now stores confidence values of processed events in the `amides.confidence` field.
In case of positive detection results, rule attributions are now inserted in the `amides.attributions` field.

Bugfix

* Fix lucene rule filter representation such that it is aligned with opensearch lucene query syntax
* Fix grok pattern `UNIXPATH` by internally converting `[[:alnum:]]` to `\w"`
* Fix overwriting of temporary tld-list with empty content

Bugfix

* Fix creation of logprep temp dir
* Fix `dry_runner` to support extra outputs of the `selective_extractor`

Improvements

* Make the `PROMETHEUS_MULTIPROC_DIR` environment variable optional, will default to
`/tmp/PROMETHEUS_MULTIPROC_DIR` if not given

Bugfix

* All temp files will now be stored inside the systems default temp directory