Deploy Protocol Contracts on LightLink Mainnet and Testnet (#1924)

* Deployed protocol contracts on lightlink-goerli

* Deployed protocol contracts on lightlink

* `@api3/chains` version bump

Author: vanshwassan

.changeset/large-glasses-learn.md

@@ -0,0 +1,5 @@
+---
+'@api3/airnode-protocol': minor
+---
+
+deploy protocol contracts on lightlink-goerli-testnet

packages/airnode-node/package.json

@@ -29,7 +29,7 @@
     "@api3/airnode-protocol": "^0.13.0",
     "@api3/airnode-utilities": "^0.13.0",
     "@api3/airnode-validator": "^0.13.0",
-    "@api3/chains": "^4.1.1",
+    "@api3/chains": "^4.3.0",
     "@api3/commons": "^0.5.0",
     "@api3/ois": "2.3.1",
     "@api3/promise-utils": "^0.4.0",

packages/airnode-protocol/deployments/lightlink-goerli-testnet/.chainId

@@ -0,0 +1 @@
+1891