v1.18.0-rc.4

What's Changed

• chore: Add a scheduled workflow to run CI every day. by @iphydf in #292
• chore: Enable ccache in flatpak builds. by @iphydf in #294
• perf: Improve performance of video frame buffering. by @iphydf in #276
• test: Update loginscreen UI test golden image. by @iphydf in #302
• fix: Avoid hanging when capture device permissions denied on macOS. by @iphydf in #300
• fix: Don't crash on logout. by @iphydf in #305
• cleanup: Fix compilation for Android 7. by @iphydf in #309
• fix: Don't crash when closing the app after logout. by @iphydf in #308
• cleanup: Add dep name in the log message file path on macOS. by @iphydf in #311
• cleanup: Don't connect to NULL window handle's signals. by @iphydf in #315
• cleanup: Normalise audio to -1.0 dB. by @iphydf in #316
• fix: Fix uninitialised read in contact circle widget. by @iphydf in #314
• cleanup: Add openal logging and audio log category. by @iphydf in #317
• cleanup: Add ffmpeg logging. by @iphydf in #318
• chore: Install Apple dev certificate for signing macOS distributables. by @iphydf in #319
• chore: Install homebrew bash v5. by @iphydf in #321
• cleanup: Don't use deprecated spelling of tox enums. by @iphydf in #323
• docs: Translations update from Hosted Weblate by @weblate in #303
• chore: Update versions for the 1.18.0-rc.3 release. by @iphydf in #324
• chore: Only run the PR validator on pull requests. by @iphydf in #327
• style: Reformat CHANGELOG.md with markdown formatter. by @iphydf in #326
• chore: Add scripts for uploading and verifying release assets. by @iphydf in #329
• chore: Rewrite clog (more correctly) in Python. by @iphydf in #328
• chore: Add script for syncing CHANGELOG.md to git tags. by @iphydf in #325
• refactor: Move common python code into a library; add RCs to changelog. by @iphydf in #330
• feat: add appimage back to ci by @Green-Sky in #306
• chore: Add script to automate most of the release process. by @iphydf in #332
• chore: Fix appimage release build (- instead of .). by @iphydf in #333
• chore: Release v1.18.0-rc.4 by @iphydf in #331

Full Changelog: v1.18.0-rc.3...v1.18.0-rc.4