Fixing UIWebView & Push Notification Issue on IOS -- 2

Hi, I have a working Ionic/Angular/Capacitor mobile apps source. But upon uploading to Apple Store via XCODE, the app is rejected and the email received are as follows : ITMS-90809: Deprecated API Usage - New apps that use UIWebView are no longer accepted. Instead, use WKWebView for improved security and reliability. Learn more ([login to view URL]). Though you are not required to fix the following issues, we wanted to make you aware of them: ITMS-90078: Missing Push Notification Entitlement - Your app appears to register with the Apple Push Notification service, but the app signature's entitlements do not include the 'aps-environment' entitlement. If your app uses the Apple Push Notification service, make sure your App ID is enabled for Push Notification in the Provisioning Portal, and resubmit after signing your app with a Distribution provisioning profile that includes the 'aps-environment' entitlement. Xcode does not automatically copy the aps-environment entitlement from provisioning profiles at build time. This behavior is intentional. To use this entitlement, either enable Push Notifications in the project editor's Capabilities pane, or manually add the entitlement to your entitlements file. For more information, see [login to view URL] I would like to hire a freelancer that can help me fixing the above issue and other related issue if any. I will give the source, relevant certificate and key for this purposes. Thank you.