* Update D4A Configuration
D4A had some breaking config changes so this commit fixes them and gets us back into compliance with upstream. And since we run in a docker container we can use the /data/storage default.
* Update D4A Configuration to harmonise with bot mode
Change the default config for D4A to align with bot mode default in mdad. This should also avert a bit of a mess of a potential bug.
* Change D4A Room State Backing Store variable name and fix SPDX Headers
* Align D4A config with new schema
* Fix D4A Config Lint Error
* Update D4A SPDX Entries
* Do not use double quotes around `to_json` values
---------
Co-authored-by: Slavi Pantaleev <slavi@devture.com>