refactor: optimize file type evaluation by reducing map lookup and memory allocations

[brianheineman]

No description provided.

[github-actions]

Bencher Report

Branch	optimize-file-type-evaluation
Testbed	localhost

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Benchmark	Latency	nanoseconds (ns)
from_bytes	📈 view plot ⚠️ NO THRESHOLD	18,596,000.00
from_extension	📈 view plot ⚠️ NO THRESHOLD	71.20
from_id	📈 view plot ⚠️ NO THRESHOLD	30.62
from_media_type	📈 view plot ⚠️ NO THRESHOLD	76.88
try_from_file	📈 view plot ⚠️ NO THRESHOLD	18,464,000.00

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[codecov]

Codecov Report

Attention: Patch coverage is 98.14815% with 1 line in your changes missing coverage. Please review.

Project coverage is 95.09%. Comparing base (886cd2b) to head (f6c5fb5).
Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
file_type/src/file_formats.rs	98.07%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #17      +/-   ##
==========================================
- Coverage   95.16%   95.09%   -0.08%     
==========================================
  Files          19       19              
  Lines        2877     2876       -1     
==========================================
- Hits         2738     2735       -3     
- Misses        139      141       +2     

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