Merge pull request #31573 from woocommerce/grunt/app-level

Use application installed Grunt instead of requiring global install

plugins/woocommerce/legacy/project.json

@@ -9,7 +9,7 @@
 			"options": {
 				"commands": [
 					{
-						"command": "grunt assets",
+						"command": "pnpx grunt assets",
 						"forwardAllArgs": false
 					}
 				],
@@ -25,11 +25,11 @@
 			"options": {
 				"commands": [
 					{
-						"command": "grunt eslint",
+						"command": "pnpx grunt eslint",
 						"forwardAllArgs": false
 					},
 					{
-						"command": "grunt stylelint",
+						"command": "pnpx grunt stylelint",
 						"forwardAllArgs": false
 					}
 				],

plugins/woocommerce/project.json

@@ -53,7 +53,7 @@
 		"build-watch": {
 			"executor": "@nrwl/workspace:run-commands",
 			"options": {
-				"command": "grunt watch",
+				"command": "pnpx grunt watch",
 				"cwd": "plugins/woocommerce/legacy"
 			}
 		},