Adding a L1 blockchains section, including Hedera (#1762)

* Update projects-using-besu.md adding a L1 blockchains section, including Hedera

We want to add Hedera as a L1 blockchain using besu

Signed-off-by: Ferparishuertas <fernando.paris@swirldslabs.com>

* Add Hedera.com reference

Signed-off-by: Ferparishuertas <fernando.paris@swirldslabs.com>

* Formatting text

Signed-off-by: Ferparishuertas <fernando.paris@swirldslabs.com>

* edits

Signed-off-by: Alexandra Tran <alexandra.tran@consensys.net>

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Signed-off-by: Ferparishuertas <fernando.paris@swirldslabs.com>
Signed-off-by: Alexandra Tran <alexandra.tran@consensys.net>
Co-authored-by: Alexandra Tran <alexandra.tran@consensys.net>
Co-authored-by: Alexandra Carrillo <12214231+alexandratran@users.noreply.github.com>

docs/public-networks/reference/projects-using-besu.md

@@ -16,3 +16,12 @@ The following block explorers are compatible with Besu:
 - [BlockScout](https://github.com/blockscout/blockscout#readme) - See the [project documentation](https://docs.blockscout.com/) for setup instructions.
 
 - [Chainlens Blockchain Explorer](https://www.web3labs.com/chainlens) - See how to [use Chainlens with privacy-enabled networks](../../private-networks/how-to/monitor/chainlens.md).
+
+## Blockchains
+
+The following EVM blockchains are compatible with Besu:
+
+- [Hedera](https://hedera.com/) - Hedera nodes use Besu as the EVM execution layer.
+  This was adopted in [HIP-26](https://hips.hedera.com/hip/hip-26).
+  See [Hyperledger Besu EVM on Hedera](https://docs.hedera.com/hedera/core-concepts/smart-contracts/deploying-smart-contracts#hyperledger-besu-evm-on-hedera)
+  for more information.