add umd build, add fields for module, unpkgs, jsdelivr to final package.json

Author: phryneas

package.json

@@ -46,6 +46,7 @@
     "@pika/pack": "0.5.0",
     "@pika/plugin-build-node": "0.7.1",
     "@pika/plugin-build-types": "0.7.1",
+    "@pika/plugin-build-umd": "^0.7.1",
     "@pika/plugin-build-web": "0.7.1",
     "@pika/plugin-bundle-types": "0.7.1",
     "@pika/plugin-standard-pkg": "0.7.1",

packages/react-async/package.json

@@ -35,7 +35,17 @@
         "@pika/plugin-build-node"
       ],
       [
-        "@pika/plugin-build-web"
+        "@pika/plugin-build-web",
+        {
+          "entrypoint": [
+            "module",
+            "unpkg",
+            "jsdelivr"
+          ]
+        }
+      ],
+      [
+        "@pika/plugin-build-umd"
       ],
       [
         "@pika/plugin-bundle-types"