bump version to 10.29.8 and include new version data in downloading report

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-native-update",
-  "version": "10.29.7",
+  "version": "10.29.8",
   "description": "react-native hot update",
   "main": "src/index",
   "scripts": {

src/client.ts

@@ -393,7 +393,12 @@ export class Pushy {
       }
     }
     let succeeded = '';
-    this.report({ type: 'downloading' });
+    this.report({
+      type: 'downloading',
+      data: {
+        newVersion: hash,
+      },
+    });
     let lastError: any;
     let errorMessages: string[] = [];
     const diffUrl = await testUrls(joinUrls(paths, diff));