how do you publish the test application on google play console?

I registered the app in Android Play Console, but it keeps getting rejected. The reasons for rejection are as follows.

***Publishing Status Publishing status: Rejected After review, your app has been rejected and wasn't published due to a
policy violation. If you submitted an update, the previous version of your
the app is still available on Google Play. Issue: Violation of Permissions policy After reviewing your app, we found that it doesn't qualify to use the
requested permissions for the following reason(s): Requested permissions do not match the core functionality of the app You declared Connected device companion apps that enable sending and
receiving of SMS or calls as the core functionality of your app. However,
after review, we found that your app does not match the declared use
case(s). Learn more about permitted uses and exceptions. Please either: • Make changes to your app so that it meets the requirements of the
declared core functionality or, • Select a use case that matches your app's functionality Privacy policy link invalid We were unable to verify your privacy policy because the link you provided does not link to a valid privacy policy page. Please add or update your privacy policy and make sure it is available on an active URL, applies to your app, and specifically covers user privacy.
Learn more about privacy policy requirements in the Developer Policy Center. Next steps: Submit your app for another review

1. Make appropriate changes to your app based on the information provided above. For additional help, you can review the Permissions policy and the
   Play Console Help Center article, which describes intended uses,
   exceptions, invalid uses, and alternative options for use of Call Log or
   SMS permissions.

2. Make sure that your app is compliant with all other Developer Program
   Policies. Additional enforcement could occur if there are further policy violations.

3. Go to your Play Console and submit the update to your app. If you've reviewed the policy and feel our decision may have been in error,
   please reach out to our policy support team. Please help us improve the developer experience by completing this two-question survey. The Google Play Team***

There are Retail Truck, Open Truck, Closed Truck in the App release tag, can you tell me the meaning?

The version code was updated continuously and published. Why are SMS deleted and published in permission but still rejected due to SMS?