Update to consensus-specs v1.1.9 (#3016)

## Issue Addressed

Closes #3014

## Proposed Changes

- Rename `receipt_root` to `receipts_root`
- Rename `execute_payload` to `notify_new_payload`
   - This is slightly weird since we modify everything except the actual HTTP call to the engine API. That change is expected to be implemented in #2985 (cc @ethDreamer)
- Enable "random" tests for Bellatrix.

## Notes

This will break *partially* compatibility with Kintusgi testnets in order to gain compatibility with [Kiln](https://hackmd.io/@n0ble/kiln-spec) testnets. I think it will only break the BN APIs due to the `receipts_root` change, however it might have some other effects too.

Co-authored-by: Michael Sproul <micsproul@gmail.com>

consensus/types/src/chain_spec.rs

@@ -28,6 +28,11 @@ pub enum Domain {
 #[cfg_attr(feature = "arbitrary-fuzz", derive(arbitrary::Arbitrary))]
 #[derive(PartialEq, Debug, Clone)]
 pub struct ChainSpec {
+    /*
+     * Config name
+     */
+    pub config_name: Option<String>,
+
     /*
      * Constants
      */
@@ -405,6 +410,10 @@ impl ChainSpec {
     /// Returns a `ChainSpec` compatible with the Ethereum Foundation specification.
     pub fn mainnet() -> Self {
         Self {
+            /*
+             * Config name
+             */
+            config_name: Some("mainnet".to_string()),
             /*
              * Constants
              */
@@ -563,6 +572,7 @@ impl ChainSpec {
         let boot_nodes = vec![];
 
         Self {
+            config_name: None,
             max_committees_per_slot: 4,
             target_committee_size: 4,
             churn_limit_quotient: 32,
@@ -600,6 +610,7 @@ impl ChainSpec {
     /// Returns a `ChainSpec` compatible with the Gnosis Beacon Chain specification.
     pub fn gnosis() -> Self {
         Self {
+            config_name: Some("gnosis".to_string()),
             /*
              * Constants
              */
@@ -763,6 +774,10 @@ impl Default for ChainSpec {
 #[derive(Serialize, Deserialize, Debug, PartialEq, Clone)]
 #[serde(rename_all = "UPPERCASE")]
 pub struct Config {
+    #[serde(default)]
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub config_name: Option<String>,
+
     #[serde(default)]
     pub preset_base: String,
 
@@ -914,6 +929,7 @@ impl Config {
 
     pub fn from_chain_spec<T: EthSpec>(spec: &ChainSpec) -> Self {
         Self {
+            config_name: spec.config_name.clone(),
             preset_base: T::spec_name().to_string(),
 
             terminal_total_difficulty: spec.terminal_total_difficulty,
@@ -964,6 +980,7 @@ impl Config {
     pub fn apply_to_chain_spec<T: EthSpec>(&self, chain_spec: &ChainSpec) -> Option<ChainSpec> {
         // Pattern match here to avoid missing any fields.
         let &Config {
+            ref config_name,
             ref preset_base,
             terminal_total_difficulty,
             terminal_block_hash,
@@ -997,6 +1014,7 @@ impl Config {
         }
 
         Some(ChainSpec {
+            config_name: config_name.clone(),
             min_genesis_active_validator_count,
             min_genesis_time,
             genesis_fork_version,

consensus/types/src/config_and_preset.rs

@@ -46,7 +46,6 @@ impl ConfigAndPreset {
         let u32_hex = |v: u32| hex_string(&v.to_le_bytes());
         let u8_hex = |v: u8| hex_string(&v.to_le_bytes());
         let fields = vec![
-            ("config_name", self.config.preset_base.clone()),
             (
                 "bls_withdrawal_prefix",
                 u8_hex(spec.bls_withdrawal_prefix_byte),

consensus/types/src/execution_payload.rs

@@ -18,7 +18,7 @@ pub struct ExecutionPayload<T: EthSpec> {
     pub parent_hash: Hash256,
     pub fee_recipient: Address,
     pub state_root: Hash256,
-    pub receipt_root: Hash256,
+    pub receipts_root: Hash256,
     #[serde(with = "ssz_types::serde_utils::hex_fixed_vec")]
     pub logs_bloom: FixedVector<u8, T::BytesPerLogsBloom>,
     pub random: Hash256,

consensus/types/src/execution_payload_header.rs

@@ -12,7 +12,7 @@ pub struct ExecutionPayloadHeader<T: EthSpec> {
     pub parent_hash: Hash256,
     pub fee_recipient: Address,
     pub state_root: Hash256,
-    pub receipt_root: Hash256,
+    pub receipts_root: Hash256,
     #[serde(with = "ssz_types::serde_utils::hex_fixed_vec")]
     pub logs_bloom: FixedVector<u8, T::BytesPerLogsBloom>,
     pub random: Hash256,