Update npm packages (#97)

.eslintrc.js

@@ -0,0 +1,14 @@
+module.exports = {
+  env: {
+    browser: true,
+    es2021: true
+  },
+  extends: ['eslint:recommended', 'plugin:@typescript-eslint/recommended'],
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    ecmaVersion: 12,
+    sourceType: 'module'
+  },
+  plugins: ['@typescript-eslint'],
+  rules: {}
+};

package.json

@@ -24,26 +24,26 @@
   "license": "Apache 2.0",
   "dependencies": {
     "@actions/core": "^1.2.6",
-    "@actions/github": "^3.0.0",
-    "@octokit/rest": "^16.43.1",
+    "@actions/github": "^4.0.0",
+    "@octokit/rest": "^18.0.9",
     "semver": "^7.3.2"
   },
   "devDependencies": {
-    "@octokit/webhooks": "^7.4.0",
-    "@types/jest": "^25.2.3",
+    "@octokit/webhooks": "^7.15.1",
+    "@types/jest": "^26.0.15",
     "@types/node": "^14.14.7",
-    "@types/semver": "^7.2.0",
-    "@typescript-eslint/parser": "^2.8.0",
-    "@zeit/ncc": "^0.22.3",
-    "eslint": "^6.8.0",
-    "eslint-plugin-github": "^2.0.0",
-    "eslint-plugin-jest": "^23.13.2",
-    "eslint-plugin-prettier": "^3.1.3",
-    "jest": "^24.9.0",
+    "@types/semver": "^7.3.4",
+    "@typescript-eslint/parser": "^4.7.0",
+    "@vercel/ncc": "^0.25.1",
+    "eslint": "^7.13.0",
+    "eslint-plugin-github": "^4.1.1",
+    "eslint-plugin-jest": "^24.1.3",
+    "eslint-plugin-prettier": "^3.1.4",
+    "jest": "^26.6.3",
     "jest-circus": "^26.6.3",
     "js-yaml": "^3.13.1",
     "prettier": "^2.1.2",
-    "ts-jest": "^24.2.0",
+    "ts-jest": "^26.4.4",
     "typescript": "^4.0.5"
   }
 }