Merging the develop branch into the main branch, v5.1.0

This merge contains the following set of changes:
  - Tooling for Direct Deposits (#144)
  - Support of USDC pool migrated from BOB (#147)
  - Added ability to redeem gift-card for exact value (#148)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "zkbob-client-js",
-  "version": "5.0.0",
+  "version": "5.1.0",
   "description": "zkBob integration library",
   "repository": "[email protected]:zkBob/libzkbob-client-js.git",
   "author": "Dmitry Vdovin <[email protected]>",
@@ -13,6 +13,8 @@
   ],
   "scripts": {
     "check": "tsc --noEmit",
+    "codegen": "graphclient build --dir ./src",
+    "graphql-dev": "graphclient serve-dev --dir ./src",
     "build": "rm -rf lib/ && npx tsc && webpack --config webpack.worker.conf.js",
     "clean": "rm -rf lib/"
   },
@@ -21,8 +23,10 @@
     "@metamask/eth-sig-util": "5.0.0",
     "@scure/bip32": "1.1.1",
     "@scure/bip39": "1.1.0",
+    "bs58": "5.0.0",
     "comlink": "^4.3.1",
     "fast-sha256": "^1.3.0",
+    "graphql": "16.7.1",
     "hdwallet-babyjub": "^0.0.2",
     "idb": "^7.0.0",
     "libzkbob-rs-wasm-web": "1.4.1",
@@ -31,13 +35,14 @@
     "wasm-feature-detect": "^1.2.11",
     "web3": "1.8.0",
     "web3-utils": "1.8.0",
-    "bs58": "5.0.0"
+    "@graphprotocol/client-cli": "3.0.0"
   },
   "devDependencies": {
     "@types/ethereum-protocol": "^1.0.1",
+    "@types/node": "^20.3.3",
     "@types/web3": "1.0.20",
     "ts-loader": "^9.2.6",
-    "typescript": "^4.1.2",
+    "typescript": "^5.1.6",
     "webpack": "^5.64.2",
     "webpack-cli": "^4.9.1"
   },