chore!: bump mocha chain with new bootstrappers and genesis hash (#2668)

<!--
Please read and fill out this form before submitting your PR.

Please make sure you have reviewed our contributors guide before
submitting your
first PR.
-->

## Overview

- [x] Genesis hash [taken
here](https://github.com/celestiaorg/networks/blob/master/mocha-4/genesis_hash.txt)
- [x] Bootstrappers list updated
- [x] Genesis hash updated
- [x] Chain-ID updated

<!-- 
Please provide an explanation of the PR, including the appropriate
context,
background, goal, and rationale. If there is an issue with this
information,
please provide a tl;dr and link the issue. 
-->

## Checklist

<!-- 
Please complete the checklist to ensure that the PR is ready to be
reviewed.

IMPORTANT:
PRs should be left in Draft until the below checklist is completed.
-->

- [ ] New and updated code has appropriate documentation
- [ ] New and updated code has new and/or updated testing
- [ ] Required CI checks are passing
- [ ] Visual proof for any user facing features like CLI or
documentation updates
- [ ] Linked issues closed with keywords

nodebuilder/p2p/bootstrap.go

@@ -44,9 +44,10 @@ var bootstrapList = map[Network][]string{
 		"/dns4/da-full-2.celestia-arabica-10.com/tcp/2121/p2p/12D3KooWRByRF67a2kVM2j4MP5Po3jgTw7H2iL2Spu8aUwPkrRfP",
 	},
 	Mocha: {
-		"/dns4/bootstr-mocha-1.celestia-mocha.com/tcp/2121/p2p/12D3KooWDRSJMbH3PS4dRDa11H7Tk615aqTUgkeEKz4pwd4sS6fN",
-		"/dns4/bootstr-mocha-2.celestia-mocha.com/tcp/2121/p2p/12D3KooWEk7cxtjQCC7kC84Uhs2j6dAHjdbwYnPcvUAqmj6Zsry2",
-		"/dns4/bootstr-mocha-3.celestia-mocha.com/tcp/2121/p2p/12D3KooWBE4QcFXZzENf2VRo6Y5LBvp9gzmpYRHKCvgGzEYj7Hdn",
+		"/dns4/da-bridge-mocha-4.celestia-mocha.com/tcp/2121/p2p/12D3KooWCBAbQbJSpCpCGKzqz3rAN4ixYbc63K68zJg9aisuAajg",
+		"/dns4/da-bridge-mocha-4-2.celestia-mocha.com/tcp/2121/p2p/12D3KooWK6wJkScGQniymdWtBwBuU36n6BRXp9rCDDUD6P5gJr3G",
+		"/dns4/da-full-1-mocha-4.celestia-mocha.com/tcp/2121/p2p/12D3KooWCUHPLqQXZzpTx1x3TAsdn3vYmTNDhzg66yG8hqoxGGN8",
+		"/dns4/da-full-2-mocha-4.celestia-mocha.com/tcp/2121/p2p/12D3KooWR6SHsXPkkvhCRn6vp1RqSefgaT1X1nMNvrVjU2o3GoYy",
 	},
 	BlockspaceRace: {
 		"/dns4/bootstr-incent-3.celestia.tools/tcp/2121/p2p/12D3KooWNzdKcHagtvvr6qtjcPTAdCN6ZBiBLH8FBHbihxqu4GZx",

nodebuilder/p2p/genesis.go

@@ -24,7 +24,7 @@ func GenesisFor(net Network) (string, error) {
 // NOTE: Every time we add a new long-running network, its genesis hash has to be added here.
 var genesisList = map[Network]string{
 	Arabica:        "5904E55478BA4B3002EE885621E007A2A6A2399662841912219AECD5D5CBE393",
-	Mocha:          "79A97034D569C4199A867439B1B7B77D4E1E1D9697212755E1CE6D920CDBB541",
+	Mocha:          "B93BBE20A0FBFDF955811B6420F8433904664D45DB4BF51022BE4200C1A1680D",
 	BlockspaceRace: "1A8491A72F73929680DAA6C93E3B593579261B2E76536BFA4F5B97D6FE76E088",
 	Private:        "",
 }

nodebuilder/p2p/network.go

@@ -14,7 +14,7 @@ const (
 	// Arabica testnet. See: celestiaorg/networks.
 	Arabica Network = "arabica-10"
 	// Mocha testnet. See: celestiaorg/networks.
-	Mocha Network = "mocha-3"
+	Mocha Network = "mocha-4"
 	// BlockspaceRace testnet. See: https://docs.celestia.org/nodes/blockspace-race/.
 	BlockspaceRace Network = "blockspacerace-0"
 	// Private can be used to set up any private network, including local testing setups.