chore(ios): update all NSLog to include [PushPlugin] prefix

[erisu]

Description

Prefix all NSLog messages with [PushPlugin]

Related Issue

Motivation and Context

To make it clear to an end which is our NSLog messages vs NSLog message that might be printed by other plugins.

How Has This Been Tested?

Build and simulator run test

Screenshots (if appropriate):

Types of changes

• Refactor/Chore (non-breaking change, non-functionality change)
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

[github-actions]

This pull request has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.