fix: Fix version checking helper scripts

[dpogue]

Platforms affected

iOS

Motivation and Context

Fixes GH-1415 Fixes GH-1432

Description

The bin scripts in the template needed to be updated to refer to the cordova-ios internals as a node module instead of as loose files in the same directory.

Testing

All unit tests pass.

Checklist

• [x] I've run the tests to see all new and existing tests pass
• [x] If this Pull Request resolves an issue, I linked to the issue in the text above (and used the correct keyword to close issues using keywords)

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 78.35%. Comparing base (2240ebc) to head (25185a3).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #1435 +/- ## ======================================= Coverage 78.35% 78.35% ======================================= Files 16 16 Lines 1825 1825 ======================================= Hits 1430 1430 Misses 395 395 ```

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