Add Heic Support

[anudit]

Resolves #54

[codecov[bot]]

Codecov Report

:x: Patch coverage is 96.69421% with 4 lines in your changes missing coverage. Please review. :white_check_mark: Project coverage is 94.75%. Comparing base (fd8f6d0) to head (3abcb5b). :warning: Report is 39 commits behind head on main.

Files with missing lines	Patch %	Lines
src/types/heic.ts	96.63%	4 Missing :warning:

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #55      +/-   ##
==========================================
+ Coverage   94.26%   94.75%   +0.49%     
==========================================
  Files          21       23       +2     
  Lines         994     1259     +265     
  Branches      138      181      +43     
==========================================
+ Hits          937     1193     +256     
- Misses         57       66       +9     

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[anudit]

@pi0 Does this look good to merge?

[magyarb]

Thanks @anudit !

@pi0 please merge this. Without this change, @nuxt/image with the unjs/ipx provider gets into a download loop, when it meets a .heic file.