feat: add federation processed activities table and update dependencies

- Created a new SQL migration to add the `federation_processed_activities` table with an index on `processed_at`.
- Updated dependencies in `Cargo.toml` files across `bootstrap` and `worker` crates, including version updates for `k-ap`.
- Enhanced the event publishing mechanism in the `factory.rs` file to include a new `KapPublisher` for handling federation events.
- Refactored the `build` function in `factory.rs` to accommodate the new event publisher and improve ActivityPub service initialization.
- Modified the worker's main loop to handle new federation event types and improved error handling for event processing.

Co-authored-by: Copilot <copilot@github.com>

.cargo/config.toml

@@ -0,0 +1,9 @@
+[registry]
+default = "gitea"
+
+[registries.gitea]
+index = "sparse+https://git.gabrielkaszewski.dev/api/packages/GKaszewski/cargo/" # Sparse index
+# index = "https://git.gabrielkaszewski.dev/GKaszewski/_cargo-index.git" # Git
+
+[net]
+git-fetch-with-cli = true