finished Update support: webUI side

webUI/react/src/typings.d.ts

@@ -14,9 +14,9 @@ interface IExtension {
     isNsfw: boolean
     apkName: string
     iconUrl: string
-    isInstalled: boolean
+    installed: boolean
     hasUpdate: boolean
-    isObsolete: boolean
+    obsolete: boolean
 }
 
 interface ISource {
@@ -81,4 +81,4 @@ interface ICategory {
 interface INavbarOverride {
     status: boolean
     value: any
-}
+}