feat: zombienet balances overrides

Overrides the balances of the Pop sovereign account on the relay and the dev accounts on Pop, removing the need for using the fund-dev-accounts script.

networks/paseo.toml

@@ -3,6 +3,12 @@
 [relaychain]
 chain = "paseo-local"
 
+[relaychain.runtime_genesis_patch.balances]
+balances = [
+    # Pop sovereign account
+    ["5Ec4AhPKXY9B4ayGshkz2wFMh7N8gP7XKfAvtt1cigpG9FkJ", 60000000000000000],
+]
+
 [[relaychain.nodes]]
 name = "alice"
 rpc_port = 8833
@@ -16,6 +22,17 @@ validator = true
 id = 4001
 default_command = "./target/release/pop-node"
 
+[parachains.genesis_overrides.balances]
+balances = [
+    # Dev accounts
+    ["5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY", 10000000000000000],
+    ["5FHneW46xGXgs5mUiveU4sbTyGBzmstUspZC92UhjJM694ty", 10000000000000000],
+    ["5FLSigC9HGRKVhB9FiEo4Y3koPsNmBmLJbpXg2mp1hXcS59Y", 10000000000000000],
+    ["5DAAnrj7VHTznn2AWBemMuyBwZWs6FNFjdyVXUeYum3PTXFy", 10000000000000000],
+    ["5HGjWAeFDfFCWPsjFQdVV2Msvz2XtMktvgocEZcCj68kUMaw", 10000000000000000],
+    ["5CiPPseXPECbkjWCa6MnjNokrgYjMqmKndv2rSnekmSK2DjL", 10000000000000000],
+]
+
 [[parachains.collators]]
 name = "pop"
 rpc_port = 9944