updated icons for gulp + grunt + webpack ci

ci/properties/grunt.properties.json

@@ -1,6 +1,6 @@
 {
     "name": "Grunt",
     "description": "Build a Grunt project with npm.",
-    "iconName": "nodejs",
+    "iconName": "grunt",
     "categories": ["JavaScript", "npm", "Grunt"]
 }

ci/properties/gulp.properties.json

@@ -1,6 +1,6 @@
 {
     "name": "Gulp",
     "description": "Build a Gulp project with npm.",
-    "iconName": "nodejs",
+    "iconName": "gulp",
     "categories": ["JavaScript", "npm", "Gulp"]
 }

ci/properties/webpack.properties.json

@@ -1,6 +1,6 @@
 {
     "name": "Webpack",
     "description": "Build a Webpack project with npm.",
-    "iconName": "nodejs",
+    "iconName": "webpack",
     "categories": ["JavaScript", "npm", "Webpack"]
 }

ci/webpack.yml

@@ -24,6 +24,5 @@ jobs:
 
     - name: Build
       run: |
-        npm install -g webpack webpack-cli --save-dev
         npm install
         npx webpack