update: consensus networks

rm deprecated goerli and ropsten; add holesky

Author: wackerow

public/content/developers/docs/nodes-and-clients/index.md

@@ -194,14 +194,14 @@ Learn more about it by reading its [documentation](https://github.com/ethereumjs
 
 There are multiple consensus clients (previously known as 'Eth2' clients) to support the [consensus upgrades](/roadmap/beacon-chain/). They are responsible for all consensus-related logic including the fork-choice algorithm, processing attestations and managing [proof-of-stake](/developers/docs/consensus-mechanisms/pos) rewards and penalties.
 
-| Client                                                        | Language   | Operating systems     | Networks                                                          |
-| ------------------------------------------------------------- | ---------- | --------------------- | ----------------------------------------------------------------- |
-| [Lighthouse](https://lighthouse.sigmaprime.io/)               | Rust       | Linux, Windows, macOS | Beacon Chain, Goerli, Pyrmont, Sepolia, Ropsten, and more         |
-| [Lodestar](https://lodestar.chainsafe.io/)                    | TypeScript | Linux, Windows, macOS | Beacon Chain, Goerli, Sepolia, Ropsten, and more                  |
-| [Nimbus](https://nimbus.team/)                                | Nim        | Linux, Windows, macOS | Beacon Chain, Goerli, Sepolia, Ropsten, and more                  |
-| [Prysm](https://docs.prylabs.network/docs/getting-started/)   | Go         | Linux, Windows, macOS | Beacon Chain, Gnosis, Goerli, Pyrmont, Sepolia, Ropsten, and more |
-| [Teku](https://consensys.net/knowledge-base/ethereum-2/teku/) | Java       | Linux, Windows, macOS | Beacon Chain, Gnosis, Goerli, Sepolia, Ropsten, and more          |
-| [Grandine](https://docs.grandine.io/)                         | Rust       | Linux, Windows, macOS | Beacon Chain, Goerli, Sepolia, and more                           |
+| Client                                                        | Language   | Operating systems     | Networks                                                  |
+| ------------------------------------------------------------- | ---------- | --------------------- | --------------------------------------------------------- |
+| [Lighthouse](https://lighthouse.sigmaprime.io/)               | Rust       | Linux, Windows, macOS | Beacon Chain, Holesky, Pyrmont, Sepolia, and more         |
+| [Lodestar](https://lodestar.chainsafe.io/)                    | TypeScript | Linux, Windows, macOS | Beacon Chain, Holesky, Sepolia, and more                  |
+| [Nimbus](https://nimbus.team/)                                | Nim        | Linux, Windows, macOS | Beacon Chain, Holesky, Sepolia, and more                  |
+| [Prysm](https://docs.prylabs.network/docs/getting-started/)   | Go         | Linux, Windows, macOS | Beacon Chain, Gnosis, Holesky, Pyrmont, Sepolia, and more |
+| [Teku](https://consensys.net/knowledge-base/ethereum-2/teku/) | Java       | Linux, Windows, macOS | Beacon Chain, Gnosis, Holesky, Sepolia, and more          |
+| [Grandine](https://docs.grandine.io/)                         | Rust       | Linux, Windows, macOS | Beacon Chain, Holesky, Sepolia, and more                  |
 
 ### Lighthouse {#lighthouse}