chore(lint): migrate ESLint configs

Author: sarunint

eslint.config.mjs

@@ -0,0 +1,19 @@
+import typescriptEslint from "typescript-eslint"
+import js from "@eslint/js";
+
+export default typescriptEslint.config(
+    js.configs.recommended,
+    ...typescriptEslint.configs.recommended,
+    {
+        rules: {
+            "no-unused-vars": "off",
+            "@typescript-eslint/no-unused-vars": ["error", {
+                varsIgnorePattern: "^_",
+            }],
+            "@typescript-eslint/no-non-null-assertion": "off",
+            "@typescript-eslint/camelcase": "off",
+            "no-unused-expressions": "off",
+            "@typescript-eslint/no-unused-expressions": "off"
+        }
+    }
+);

package-lock.json

@@ -25,21 +25,21 @@
   },
   "homepage": "https://github.com/ivaoth/ivac-sector-file#readme",
   "devDependencies": {
+    "@eslint/js": "9.8.0",
     "@types/archiver": "6.0.2",
     "@types/fs-extra": "11.0.4",
     "@types/inquirer": "9.0.7",
     "@types/node": "20.14.14",
     "@types/sqlite3": "3.1.11",
     "@types/xml": "1.0.11",
-    "@typescript-eslint/eslint-plugin": "8.0.1",
-    "@typescript-eslint/parser": "8.0.1",
     "commit-and-tag-version": "12.4.1",
     "eslint": "9.8.0",
     "eslint-config-prettier": "9.1.0",
     "eslint-plugin-prettier": "5.2.1",
     "prettier": "3.3.3",
     "ts-node": "10.9.2",
-    "typescript": "5.5.4"
+    "typescript": "5.5.4",
+    "typescript-eslint": "8.0.1"
   },
   "dependencies": {
     "archiver": "7.0.1",