* Pets now teleport to their owner when they are too far away from them
* Limited the animals that can be tamed to `QuadrupedLow` and `QuadrupedSmall` to prevent players taming overly powerful creatures before the pet feature is further developed
* Added `Pet` component used to store pet information about an entity - currently only used to store the pet's database ID
* Added `pet` database table which stores a pet's `body_id` and `name`, alongside the `character_id` that it belongs to
* Replaced `HomeChunk` component with more flexible `Anchor` component which supports anchoring entities to other entities as well as chunks.
* Added "migration of migrations" to transfer the data from the __diesel_schema_migrations table to the refinery_schema_history table
* Removed all down migrations as refinery does not support down migrations
* Changed all diesel up migrations to refinery naming format
* Added --sql-log-mode parameter to veloren-server-cli to allow SQL tracing and profiling
* Added /disconnect_all_players admin command
* Added disconnectall CLI command
* Fixes for several potential persistence-related race conditions
This stores the components as children of the item that contains them via the DB's `parent_container_item_id` feature, and ensures that things are loaded in a good order with breadth-first search.
Squahed fixes:
- Fix some constraint violations that occurred when swapping inventory items.
- Comment out recipes for modular weapons.
- Make update_item_at_slot_using_persistence_key and is_modular more idiomatic.
- Add changelog entry.
- Document `defer_foreign_keys` usage.
Fixed error in converting FK to entity_id from character_id.
Giant match statements in persistence.
Tweaked roll.
Changed how skills and skill groups were assigned in the skillset builder so it's format more closely followed loadout builder.
- Handle/notify the client of errors during character load by returning to character select with the error, clean up client and server states
- Add player_uuid check when loading character data.
- Completely removed both `log` and `pretty_env_logger` and replaced
with `tracing` and `tracing_subscriber` where necessary.
- Converted all `log::info!(...)` et al. statements to just use the
shorthand macro i.e. `info!`. This was mostly to make renaming easier.
