bump up `vitest` and `eslint` version to resolve inflight warning...

- remove and disable `eslint-plugin-import` due to not supporting `eslint@9` yet (can be reactivated later)
- bump `eslint` to `9.7.0`.
  - bump `@typescript-eslint/eslint-plugin` to `8.0.0-alpha.54`
  - update `@typescript-eslint/parser` to `8.0.0-alpha.54`
  - update `typescript-eslint` to `8.0.0-alpha.54`
- update `vitest` to `2.0.4`
  - update `@vitest/coverage-istanbul` to `2.0.4`

eslint.config.js

@@ -1,6 +1,6 @@
 import tseslint from '@typescript-eslint/eslint-plugin';
 import parser from '@typescript-eslint/parser';
-import imports from 'eslint-plugin-import';
+// import imports from 'eslint-plugin-import'; // Disabled due to not being compatible with eslint v9
 
 export default [ 
     {
@@ -10,7 +10,7 @@ export default [
             parser: parser
         },
         plugins: {
-            imports: imports.configs.recommended,
+            // imports: imports.configs.recommended // Disabled due to not being compatible with eslint v9
             '@typescript-eslint': tseslint
         },
         rules: {

package.json

@@ -22,13 +22,12 @@
 	"devDependencies": {
 		"@eslint/js": "^9.3.0",
 		"@types/node": "^20.12.13",
-		"@typescript-eslint/eslint-plugin": "^7.10.0",
-		"@typescript-eslint/parser": "^7.10.0",
-		"@vitest/coverage-istanbul": "^1.4.0",
+		"@typescript-eslint/eslint-plugin": "^8.0.0-alpha.54",
+		"@typescript-eslint/parser": "^8.0.0-alpha.54",
+		"@vitest/coverage-istanbul": "^2.0.4",
 		"axios": "^1.6.2",
 		"axios-cache-interceptor": "^1.3.2",
-		"eslint": "^8.57.0",
-		"eslint-plugin-import": "^2.29.1",
+		"eslint": "^9.7.0",
 		"jsdom": "^24.0.0",
 		"json-beautify": "^1.1.1",
 		"lefthook": "^1.6.12",
@@ -36,11 +35,11 @@
 		"pokenode-ts": "^1.20.0",
 		"typedoc": "^0.26.4",
 		"typescript": "^5.5.3",
-		"typescript-eslint": "^7.10.0",
+		"typescript-eslint": "^8.0.0-alpha.54",
 		"vite": "^4.5.0",
 		"vite-plugin-fs": "^0.4.4",
 		"vite-tsconfig-paths": "^4.3.2",
-		"vitest": "^1.4.0",
+		"vitest": "^2.0.4",
 		"vitest-canvas-mock": "^0.3.3"
 	},
 	"dependencies": {