Fix dependabot issues

node_modules/mem/package.json

@@ -1,23 +1,28 @@
 {
   "name": "mem",
-  "version": "6.1.0",
+  "version": "8.1.1",
   "description": "Memoize functions - An optimization used to speed up consecutive function calls by caching the result of calls with identical input",
   "license": "MIT",
   "repository": "sindresorhus/mem",
+  "funding": "https://github.com/sindresorhus/mem?sponsor=1",
   "author": {
     "name": "Sindre Sorhus",
     "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
+    "url": "https://sindresorhus.com"
   },
   "engines": {
-    "node": ">=8"
+    "node": ">=10"
   },
   "scripts": {
-    "test": "xo && ava && tsd"
+    "test": "xo && npm run build && tsd && ava",
+    "build": "del-cli dist && tsc",
+    "prepack": "npm run build"
   },
+  "main": "dist",
+  "types": "dist/index.d.ts",
   "files": [
-    "index.js",
-    "index.d.ts"
+    "dist/index.js",
+    "dist/index.d.ts"
   ],
   "keywords": [
     "memoize",
@@ -34,13 +39,36 @@
   ],
   "dependencies": {
     "map-age-cleaner": "^0.1.3",
-    "mimic-fn": "^3.0.0"
+    "mimic-fn": "^3.1.0"
   },
   "devDependencies": {
-    "ava": "^2.4.0",
-    "delay": "^4.1.0",
-    "serialize-javascript": "^2.1.0",
-    "tsd": "^0.11.0",
-    "xo": "^0.25.3"
+    "@ava/typescript": "^1.1.1",
+    "@sindresorhus/tsconfig": "^0.7.0",
+    "@types/serialize-javascript": "^4.0.0",
+    "ava": "^3.15.0",
+    "del-cli": "^3.0.1",
+    "delay": "^4.4.0",
+    "serialize-javascript": "^5.0.1",
+    "tsd": "^0.13.1",
+    "typescript": "^4.0.3",
+    "xo": "^0.38.2"
+  },
+  "ava": {
+    "files": [
+      "test.ts"
+    ],
+    "timeout": "1m",
+    "typescript": {
+      "rewritePaths": {
+        "./": "dist/"
+      }
+    }
+  },
+  "xo": {
+    "rules": {
+      "@typescript-eslint/member-ordering": "off",
+      "@typescript-eslint/no-var-requires": "off",
+      "@typescript-eslint/no-empty-function": "off"
+    }
   }
 }