Set contacts provider settings when address books are renamed or update

[sunkup]

Purpose

Currently renameAccount() creates a new address book directly without setting ContactsContract.Settings.* settings (are only set in create()).

Since renameAccount() happens inside update() and we want to set the contacts provider for both rename and update it will suffice to do so in update after renameAccount()

Short description

• extract Contacts Provider Settings to companion object to enable re-use
• Set contacts provider settings of LocalAddressBook in update()

Checklist

• The PR has a proper title, description and label.
• I have self-reviewed the PR.
• I have added documentation to complex functions and functions that can be used by other modules.
• I have added reasonable tests or consciously decided to not add tests.

[rfc2822]

Looks good