misp-workbench - [beta-1.5] local file feeds, file based exports

This release adds local file uploads for feeds with hard-delete support for events, notebook export to PDF, searches file export (JSON, CSV, MISP, STIX 2.1), and extended OpenSearch dashboards. Also includes new user menu/settings UI, automated doc screenshot generation, Node 20 upgrade, theme-aware hunts screenshots, and various fixes plus dependency bumps.

What's Changed

• fix: screenshots url paths by @righel in #323
• add: env var to define tech lab code path by @righel in #324
• chg: bump poetry version, add solver.min-release-age 7d conf by @righel in #325
• add: create user menu item, improve user settings ui by @righel in #326
• Automate doc screenshots generation by @righel in #327
• fix: make hunts screenshots aware of theme by @righel in #328
• fix: correct hunts schedule in screenshots by @righel in #329
• add: support file uploads for feeds. hard delete events, add deleted … by @righel in #330
• build(deps): bump js-cookie from 3.0.5 to 3.0.7 in /frontend by @dependabot[bot] in #331
• build(deps): bump uuid and cypress in /frontend by @dependabot[bot] in #332
• build(deps-dev): bump tmp from 0.2.4 to 0.2.7 in /frontend by @dependabot[bot] in #333
• build(deps-dev): bump vitest from 3.2.4 to 4.1.0 in /frontend by @dependabot[bot] in #334
• build(deps): bump qs and @cypress/request in /frontend by @dependabot[bot] in #335
• add: export notebook output as pdf by @righel in #336
• Add local feed files docs by @righel in #337
• Upgrade node 20 by @righel in #338
• Extend opensearch dashboards by @righel in #340
• fix: docs link by @righel in #341
• fix: logo img path by @righel in #342
• build(deps): bump aiohttp from 3.13.5 to 3.14.0 in /api by @dependabot[bot] in #339
• build(deps-dev): bump shell-quote from 1.8.3 to 1.8.4 in /frontend by @dependabot[bot] in #344
• add: searches file export by @righel in #343
• chg: regenerate screenshots by @righel in #345
• add: misp export format by @righel in #346

Full Changelog: beta-1.4...beta-1.5