disable write buffer for activity tests

[ScharfViktor]

request https://host.docker.internal:9200//graph/v1beta1/extensions/org.libregraph/activities?kql=itemid=itemUUID gets value: [] that leads to test failures:

Expected string: "Alice Hansen deleted subFolder from sharedFolder"
Received string: "No activities"

There are two ways to do this:

• request actions over and over again (the dramaturg test goes fast)
• set ACTIVITYLOG_WRITE_BUFFER_DURATION=0 (selected way)

[Copilot]

Pull Request Overview

This PR disables the write buffer for activity tests by setting ACTIVITYLOG_WRITE_BUFFER_DURATION to 0 in various configuration files and synchronizing the UI activity panel load with a GET request.

• Updates the activity panel opening logic in the end-to-end tests to wait for an activity GET response.
• Sets ACTIVITYLOG_WRITE_BUFFER_DURATION to '0' in docker-compose files and deployment scripts.

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 2 comments.

File	Description
tests/e2e/support/objects/app-files/resource/actions.ts	Adjusted panel opening to concurrently await the GET response and panel open call.
docker-compose.yml	Added ACTIVITYLOG_WRITE_BUFFER_DURATION environment variable.
deployments/examples/oc_web/docker-compose.yml	Added ACTIVITYLOG_WRITE_BUFFER_DURATION to ensure consistency.
.woodpecker.star	Updated environment configuration to disable the write buffer.