Build: update to GitHub Actions v5 to fix warnings

* Fix GitHub Actions noise about "Node.js 20 actions are deprecated."
  which is a pointless and confusing treadmill about internal primitives
  like "checkout" and "setup-node" which are not simple shell scripts
  but instead full containers that themselves utilize Node.js internally.
  No user should have to care about this, and the warnings ideally either
  would not exist, have a stable subset, or at the very least refer
  to the action/v4 being deprecated instead of confusing details
  about what those are internally made of.

  Ref https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

* Fix outdated Travis/Appveyor badges.

* Update outdated Grunt badge

  Ref https://gruntjs.com/built-with-grunt-badge.

* Remove lock file

  Ref https://timotijhof.net/posts/2024/lockfiles-for-apps-not-packages-still/

Author: Krinkle

.github/workflows/test.yml

@@ -18,18 +18,16 @@ jobs:
 
     steps:
       - name: Clone repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v5
 
       - name: Set up Node.js
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node }}
 
-      - name: Install npm dependencies
-        run: npm ci
+      - run: npm install
 
-      - name: Run tests
-        run: npm test
+      - run: npm test
 
       # We test multiple Windows shells because of prior stdout buffering issues
       # filed against Grunt. https://github.com/joyent/node/issues/3584

.gitignore

@@ -1 +1,2 @@
-node_modules
+/node_modules
+/package-lock.json

CHANGELOG CHANGELOG.mdCHANGELOG renamed to CHANGELOG.md

@@ -1,26 +1,26 @@
-v2.0.1:
-  date: 2021-04-22
-  changes:
+- v2.0.1:
+  - date: 2021-04-22
+  - changes:
     - Update dependencies
     - Fix security warnings
-v2.0.0:
-  date: 2020-08-18
-  changes:
+- v2.0.0:
+  - date: 2020-08-18
+  - changes:
     - Update dependencies
     - Fix Buffer warnings by switching to Buffer.from()
     - Avoid detecting AsyncFunction as a generic object
-v1.1.1:
-  date: 2018-05-21
-  changes:
+- v1.1.1:
+  - date: 2018-05-21
+  - changes:
     - Fixes lodash versioning
 
-v1.1.0:
-  date: 2018-05-19
-  changes:
+- v1.1.0:
+  - date: 2018-05-19
+  - changes:
     - Security fixes
 
-v1.0.0:
-  date: 2016-04-03
-  changes:
+- v1.0.0:
+  - date: 2016-04-03
+  - changes:
     - test fixes for Windows
     - update to use the svg badge

README.md

@@ -1,10 +1,10 @@
+[![Build Status](https://github.com/gruntjs/grunt-legacy-util/workflows/Tests/badge.svg)](https://github.com/gruntjs/grunt-legacy-util/actions?workflow=Tests)
+[![Built with Grunt](https://gruntjs.com/builtwith.svg)](https://gruntjs.com/)
+[![npm](https://img.shields.io/npm/v/grunt-legacy-util.svg?style=flat)](https://www.npmjs.com/package/grunt-legacy-util)
+
 # grunt-legacy-util
 > deprecated utilities from grunt
 
-[![Build Status: Linux](https://travis-ci.org/gruntjs/grunt-legacy-util.svg?branch=master)](https://travis-ci.org/gruntjs/grunt-legacy-util)
-[![Build status: Windows](https://ci.appveyor.com/api/projects/status/63a5pjh5hy0wgtx0/branch/master?svg=true)](https://ci.appveyor.com/project/gruntjs/grunt-legacy-util/branch/master)
-[![Built with Grunt](https://cdn.gruntjs.com/builtwith.svg)](http://gruntjs.com/)
-
 With the next major release of Grunt, we will no longer support these APIs.  Where possible, please use the recommended modules in their place.  If you would like to support or improve any of these APIs, please notify us when you have published a backwards compatible npm module—we will then recommend its usage here.
 
 `grunt.util.namespace` use [getobject]