Anchor pre-PR: Modularize validator store (#6771)

* pass slots_per_epoch at runtime

* remove generic E from unrequired types

* move `validator_store` to `lighthouse_validator_store`

* make validator_store into a trait

* further reduce dependencies

* remove `environment` dependency on `beacon_node_fallback`

* Manually pull in some changes from tracing-integration (thanks sayan!)

Co-authored-by: ThreeHrSleep <threehrsleep@gmail.com>

* remove `environment` from `validator_services`

* unify boost factor accessors

* add builder for DutiesService

* Manually merge tracing PR for beacon_node_fallback

Co-authored-by: ThreeHrSleep <threehrsleep@gmail.com>

* Fix chain_spec for BlockService

* address review

* remove PhantomData from SyncDutiesMap

* fix tests

* correct test

* Add `E` to `ValidatorStore` as associated type

* fix tests

* derive Clone for ValidatorStore's Error and required sub-errors

* switch to enum for block signing to allow differing types

---------

Co-authored-by: João Oliveira <hello@jxs.pt>
Co-authored-by: ThreeHrSleep <threehrsleep@gmail.com>
Co-authored-by: Jimmy Chen <jimmy@sigmaprime.io>

common/logging/src/lib.rs

@@ -13,6 +13,7 @@ use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};
 pub const MAX_MESSAGE_WIDTH: usize = 40;
 
 pub mod async_record;
+pub mod macros;
 mod sse_logging_components;
 mod tracing_logging_layer;
 mod tracing_metrics_layer;

common/logging/src/macros.rs

@@ -0,0 +1,6 @@
+#[macro_export]
+macro_rules! crit {
+    ($($arg:tt)*) => {
+        tracing::error!(error_type = "crit",  $($arg)*);
+    };
+}