Update "package.json" & "tsconfig.json" and remove old files (#97)

Author: simonespa

.eslintignore

@@ -1,4 +1,2 @@
-.coverage
-.jest
 dist
 node_modules

.eslintrc.yaml

@@ -0,0 +1 @@
+v22.17.1

.gitignore

@@ -2,16 +2,18 @@
   "name": "algorithms-and-data-structures",
   "version": "1.0.0",
   "description": "An open source collection and playground of algorithms, data structures and related documentation to brush up your knowledge of computer science fundamentals, or learn it from scratch.",
+  "type": "module",
   "scripts": {
-    "prepare": "husky install",
-    "dev": "tsc --watch",
-    "start": "ts-node",
-    "test": "jest",
-    "test:watch": "jest --watch",
-    "lint": "eslint --ext .ts .",
-    "lint:fix": "eslint --fix --ext .ts .",
-    "pretty": "prettier --write '**/**/*.{ts,json,yml,yaml,md}'",
-    "ts-check": "tsc --pretty"
+    "clean": "rm -rf dist",
+    "build": "pnpm clean && tsc",
+    "watch": "pnpm clean && tsc --watch"
+  },
+  "packageManager": "pnpm@10.12.1",
+  "devDependencies": {
+    "mocha": "^11.7.1",
+    "nyc": "^17.1.0",
+    "sinon": "^21.0.0",
+    "typescript": "^5.8.3"
   },
   "repository": {
     "type": "git",
@@ -38,21 +40,5 @@
   "bugs": {
     "url": "https://github.com/simonespa/algorithms-and-data-structures/issues"
   },
-  "homepage": "https://github.com/simonespa/algorithms-and-data-structures#readme",
-  "devDependencies": {
-    "@types/jest": "^29.5.6",
-    "@types/node": "^20.8.9",
-    "@typescript-eslint/eslint-plugin": "^6.9.0",
-    "@typescript-eslint/parser": "^6.9.0",
-    "eslint": "^8.52.0",
-    "eslint-config-prettier": "^9.0.0",
-    "eslint-plugin-jest": "^27.6.0",
-    "husky": "^8.0.3",
-    "jest": "^29.7.0",
-    "prettier": "^3.0.3",
-    "pretty-quick": "^3.1.3",
-    "ts-jest": "^29.1.1",
-    "ts-node": "^10.9.1",
-    "typescript": "^5.2.2"
-  }
+  "homepage": "https://github.com/simonespa/algorithms-and-data-structures#readme"
 }