Bump @solana/web3.js from 0.71.11 to 0.73.0 in /token-swap/js (#404)

Bumps [@solana/web3.js](https://github.com/solana-labs/solana-web3.js) from 0.71.11 to 0.73.0.
- [Release notes](https://github.com/solana-labs/solana-web3.js/releases)
- [Commits](https://github.com/solana-labs/solana-web3.js/compare/v0.71.11...v0.73.0)

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

token-swap/js/package-lock.json

@@ -1636,9 +1636,9 @@
       "dev": true
     },
     "@solana/web3.js": {
-      "version": "0.71.11",
-      "resolved": "https://registry.npmjs.org/@solana/web3.js/-/web3.js-0.71.11.tgz",
-      "integrity": "sha512-x8Hrk8pQuHicxJA5lTJEIsm7rTTorLQv01Wd7ge6CYKXxLQOwtTJV/fPlsAURtfYb92VtYgMbl9vvfXt9uXydw==",
+      "version": "0.73.0",
+      "resolved": "https://registry.npmjs.org/@solana/web3.js/-/web3.js-0.73.0.tgz",
+      "integrity": "sha512-Hjj7+oBwIjfpPYrYSrOrZGZo3Z8m8WJ/5KzQpI6P1Z5Q2Snov9OYTpILLuWAAyZFHCyyl+TTSZbFkz6wq9tOPQ==",
       "requires": {
         "@babel/runtime": "^7.3.1",
         "bn.js": "^5.0.0",
@@ -1651,7 +1651,7 @@
         "mz": "^2.7.0",
         "node-fetch": "^2.2.0",
         "npm-run-all": "^4.1.5",
-        "rpc-websockets": "^7.1.0",
+        "rpc-websockets": "^7.4.2",
         "superstruct": "^0.8.3",
         "tweetnacl": "^1.0.0",
         "ws": "^7.0.0"
@@ -4142,9 +4142,9 @@
       },
       "dependencies": {
         "@types/node": {
-          "version": "12.12.55",
-          "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.55.tgz",
-          "integrity": "sha512-Vd6xQUVvPCTm7Nx1N7XHcpX6t047ltm7TgcsOr4gFHjeYgwZevo+V7I1lfzHnj5BT5frztZ42+RTG4MwYw63dw=="
+          "version": "12.12.56",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.56.tgz",
+          "integrity": "sha512-8OdIupOIZtmObR13fvGyTvpcuzKmMugkATeVcfNwCjGtHxhjEKmOvLqXwR8U9VOtNnZ4EXaSfNiLVsPinaCXkQ=="
         },
         "lodash": {
           "version": "4.17.20",
@@ -5360,15 +5360,15 @@
       }
     },
     "rpc-websockets": {
-      "version": "7.3.2",
-      "resolved": "https://registry.npmjs.org/rpc-websockets/-/rpc-websockets-7.3.2.tgz",
-      "integrity": "sha512-13+luhSPKMd+LYNXb1PUb3eqZsOdwBjfqgFfs9ShTapXYI3wwq5CSLiRYdAucdRH2qOlcpMaqBkRxwvjuKtapQ==",
+      "version": "7.4.2",
+      "resolved": "https://registry.npmjs.org/rpc-websockets/-/rpc-websockets-7.4.2.tgz",
+      "integrity": "sha512-kUpYcnbEU/BeAxGTlfySZ/tp9FU+TLSgONbViyx6hQsIh8876uxggJWzVOCe+CztBvuCOAOd0BXyPlKfcflykw==",
       "requires": {
         "@babel/runtime": "^7.11.2",
         "assert-args": "^1.2.1",
         "bufferutil": "^4.0.1",
         "circular-json": "^0.5.9",
-        "eventemitter3": "^4.0.6",
+        "eventemitter3": "^4.0.7",
         "utf-8-validate": "^5.0.2",
         "uuid": "^8.3.0",
         "ws": "^7.3.1"

token-swap/js/package.json

@@ -29,7 +29,7 @@
   "license": "MIT",
   "dependencies": {
     "@babel/runtime": "^7.11.2",
-    "@solana/web3.js": "^0.71.11",
+    "@solana/web3.js": "^0.73.0",
     "bn.js": "^5.1.3",
     "buffer-layout": "^1.2.0",
     "dotenv": "8.2.0",