exporting handelbar helpers to make it easier to use via handlebarHel…

[jaredwray]

…pers

Please check if the PR fulfills these requirements

• [x] Followed the Contributing guidelines.
• [x] Tests for the changes have been added (for bug fixes/features) without decreasing code coverage.
• [x] Docs have been added / updated (for bug fixes / features)

What kind of change does this PR introduce? (Bug fix, feature, docs update, ...) exporting handelbar helpers to make it easier to use via handlebarHelpers

[codecov[bot]]

Codecov Report

All modified lines are covered by tests :white_check_mark:

Comparison is base (fa1d1a4) 100.00% compared to head (636838e) 100.00%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #25 +/- ## ========================================= Coverage 100.00% 100.00% ========================================= Files 26 26 Lines 4431 4432 +1 ========================================= + Hits 4431 4432 +1 ``` | [Files](https://app.codecov.io/gh/jaredwray/fumanchu/pull/25?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Jared+Wray) | Coverage Δ | | |---|---|---| | [index.js](https://app.codecov.io/gh/jaredwray/fumanchu/pull/25?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Jared+Wray#diff-aW5kZXguanM=) | `100.00% <100.00%> (ø)` | |

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