Revert "feat: drop coverage support"

This reverts commit dc495ce.

Author: gastonfournier

package.json

@@ -13,7 +13,8 @@
     "prebuild": "del-cli --force lib",
     "build": "tsc -p .",
     "prepare": "husky install && yarn run build",
-    "test": "cross-env NODE_ENV=test yarn run build && ava"
+    "test": "cross-env NODE_ENV=test yarn run build && ava",
+    "coverage": "nyc --reporter=lcov yarn test"
   },
   "repository": {
     "type": "git",
@@ -77,6 +78,7 @@
     "lint-staged": "^14.0.0",
     "mkdirp": "^3.0.1",
     "nock": "^13.3.1",
+    "nyc": "^15.1.0",
     "prettier": "^3.0.0",
     "redis": "^4.6.7",
     "sinon": "^18.0.0",
@@ -94,6 +96,18 @@
     "semver": "^7.5.3",
     "glob": "^10.5.0"
   },
+  "nyc": {
+    "lines": 95,
+    "statements": 95,
+    "functions": 95,
+    "branches": 80,
+    "include": [
+      "lib/**.js",
+      "lib/**/*.js"
+    ],
+    "all": true,
+    "exclude-after-remap": false
+  },
   "prettier": {
     "printWidth": 100,
     "proseWrap": "always",