Add workflow dispatch to actions

Author: bdukes

.github/workflows/node.js.yml

@@ -2,7 +2,8 @@
 	"name": "Node.js CI",
 	"on": {
 		"push": { "branches": ["master"] },
-		"pull_request": { "branches": ["master"] }
+		"pull_request": { "branches": ["master"] },
+		"workflow_dispatch": {}
 	},
 	"jobs": {
 		"build": {

.github/workflows/npm-publish.yml

@@ -1,6 +1,9 @@
 {
 	"name": "Node.js Package",
-	"on": { "release": { "types": ["created"] } },
+	"on": {
+		"release": { "types": ["created"] },
+		"workflow_dispatch": {}
+	},
 	"jobs": {
 		"build": {
 			"runs-on": "ubuntu-latest",