Automatic update for anaconda-39.27-1.fc39.

Changelog

* Tue Jul 25 2023 Packit <hello@packit.dev> - 39.27-1
- webui: if no scenario is available for selection show the options but
  disabled (kkoukiou)
- webui: new design for welcome page in live image (kkoukiou)
- webui: rephrase text hints for disabled options (kkoukiou)
- webui: make all actions return anonymous functions (kkoukiou)
- webui: re-calculate the scenarios only if the selected devices or device data
  changed (kkoukiou)
- webui: tests: use installer helper 'reach' method for moving ahead multiple
  steps (kkoukiou)
- webui: fix typo 'screenWarning' for custom mountpoint selection (kkoukiou)
- webui: select 'vda' disk instead of the scsi ram disk in the test (kkoukiou)
- webui: safeguard access to deviceData properties to avoid crashes while state
  is not fully loaded (kkoukiou)
- webui: return a Promise when fetching all device data (kkoukiou)
- webui: edit style files with errors (akankovs)
- webui: setup lint for style files (akankovs)
- tests: Fix expected value for "has_key" with latest blivet (vtrefny)
- webui: tests: make some more tests non-destructive (kkoukiou)
- webui: don't crash in case a AUTOMATIC partitioning object exists (kkoukiou)
- webui: the encryption password screen is not subpage anymore (kkoukiou)
- webui: Check for beta variable being undefined (mkolman)
- Use DBus API to check for final release (mkolman)
- webui: introduce an About screen (acruzgon)
- Move more product-related values to the module itself (vslavik)
- Simplify product-related constants (vslavik)
- Drop the isFinal UI constructor parameter from WebUI (vslavik)
- webui: do not silence exception when parsing languages from backend
  (kkoukiou)
- webui: language information should be fetched also for live media (kkoukiou)
- Add minimal documentation to pyanaconda.product (vslavik)
- Add IsFinal property to the UI module (vslavik)
- webui: accept conf being undefined (yet) during a CriticalError (rvykydal)
- webui: design adjustment on the disk encryption screen (kkoukiou)
- spec: Honor 79 char limit for descriptions (vslavik)
- webui: allow critical errors also in the first load of the application
  (kkoukiou)
- Add TUI for installing non-standard kernels (ozobal)
- Add GUI option for installing 64k ARM kernel (ozobal)
- Remove deprecated conf: kickstart_modules, addons_enabled (vslavik)
- Update translations from Weblate