add Paseo chainspec from submodule

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "submodules/polkadot-sdk"]
 	path = submodules/polkadot-sdk
 	url = /~https://github.com/paritytech/polkadot-sdk.git
+[submodule "paseo-runtimes"]
+	path = submodules/paseo-runtimes
+	url = /~https://github.com/paseo-network/runtimes.git

README.md

@@ -15,13 +15,16 @@ You can download chainspec and save it as `chainspec.json` file, then start the
 - [Polkadot](polkadot/relaychain/chainspec.json)
 - [Polkadot Bridge Hub](polkadot/parachain/bridge-hub/chainspec.json)
 - [Polkadot Collectives](polkadot/parachain/collectives/chainspec.json)
-- [Polkadot Statemint](polkadot/parachain/statemint/chainspec.json)
 
 ### Kusama
 - [Kusama](kusama/relaychain/chainspec.json)
 - [Kusama Bridge Hub](kusama/parachain/bridge-hub/chainspec.json)
 - [Kusama Statemine](kusama/parachain/statemine/chainspec.json)
 
+
+### Paseo
+- [Paseo](paseo/relaychain/chainspec.json)
+
 ### Rococo
 - [Rococo](rococo/relaychain/chainspec.json)
 - [Rococo Rockmine](rococo/parachain/rockmine/chainspec.json)

paseo/relaychain/chainspec.json

@@ -0,0 +1 @@
+../../submodules/paseo-runtimes/chain-specs/paseo.raw.json