Bump @types/node from 14.0.5 to 15.6.1 (#2437)

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 14.0.5 to 15.6.1.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: dependabot-preview[bot]

package-lock.json

@@ -52,7 +52,7 @@
   "devDependencies": {
     "@types/bluebird": "3.5.33",
     "@types/lodash": "^4.14.139",
-    "@types/node": "14.14.12",
+    "@types/node": "15.6.1",
     "@types/request-promise-native": "^1.0.17",
     "@typescript-eslint/eslint-plugin": "^4.6.0",
     "@typescript-eslint/parser": "^2.3.1",

packages/hebao_v1/package.json

@@ -27,7 +27,7 @@
     "@types/bignumber.js": "^5.0.0",
     "@types/bluebird": "^3.5.20",
     "@types/lodash": "^4.14.136",
-    "@types/node": "14.14.12",
+    "@types/node": "15.6.1",
     "@types/request-promise-native": "^1.0.14",
     "ajv": "^6.0.0",
     "chai": "^2.2.1",

packages/loopring_v1/package.json

@@ -23,7 +23,7 @@
   "devDependencies": {
     "@types/chai": "^4.1.3",
     "@types/mocha": "^7.0.1",
-    "@types/node": "^14.0.1",
+    "@types/node": "^15.6.1",
     "gts": "^1.1.0",
     "mocha": "^8.2.1",
     "ts-node": "^10.0.0",

packages/loopring_v2.3.js/package.json

@@ -30,7 +30,7 @@
     "@types/bignumber.js": "^5.0.0",
     "@types/bluebird": "3.5.33",
     "@types/lodash": "^4.14.136",
-    "@types/node": "14.14.12",
+    "@types/node": "15.6.1",
     "@types/request-promise-native": "^1.0.14",
     "ajv": "^6.0.0",
     "chai": "^4.0.1",

packages/loopring_v2.3/package.json

@@ -30,7 +30,7 @@
     "@types/bignumber.js": "^5.0.0",
     "@types/bluebird": "3.5.33",
     "@types/lodash": "^4.14.136",
-    "@types/node": "14.14.12",
+    "@types/node": "15.6.1",
     "@types/request-promise-native": "^1.0.14",
     "ajv": "^6.0.0",
     "chai": "^4.0.1",

packages/loopring_v2/package.json

@@ -18,7 +18,7 @@
     "@types/bignumber.js": "^5.0.0",
     "@types/bluebird": "3.5.33",
     "@types/lodash": "^4.14.136",
-    "@types/node": "14.14.12",
+    "@types/node": "15.6.1",
     "@types/request-promise-native": "^1.0.15",
     "@typescript-eslint/eslint-plugin": "^4.6.0",
     "@typescript-eslint/parser": "^4.24.0",

packages/loopring_v3.js/package.json

@@ -56,7 +56,7 @@
     "@types/bluebird": "3.5.33",
     "@types/lodash": "^4.14.139",
     "@types/mocha": "^8.0.0",
-    "@types/node": "14.14.12",
+    "@types/node": "15.6.1",
     "@types/request-promise-native": "^1.0.17",
     "@typescript-eslint/eslint-plugin": "^4.6.0",
     "ajv": "^6.10.0",

packages/loopring_v3/package.json

@@ -40,7 +40,7 @@
     "@types/bignumber.js": "^5.0.0",
     "@types/bluebird": "3.5.33",
     "@types/lodash": "^4.14.136",
-    "@types/node": "14.14.12",
+    "@types/node": "15.6.1",
     "@types/request-promise-native": "^1.0.15",
     "ajv": "^6.10.0",
     "chai": "^4.2.0",