fix(deps): update rust crate mail-parser to 0.10.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
mail-parser	dependencies	minor	0.9.3 -> 0.10.0

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Release Notes

stalwartlabs/mail-parser (mail-parser)

v0.10.1

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• Fixed HeaderName::parse function.

v0.10.0

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• Perfect hashing using hashify crate rather than static gperf generated code.
• Added DkimSignature, ArcAuthenticationResults, ArcMessageSignature and ArcSeal headers.
• HeaderName is non-exhaustive.
• Parse obsolete timezones (#​95).
• Fix: Folding ws between "Content-Type:" and "plain/text" leads to empty header (#​96).
• Fix: Multiline quoted continuations (closes #​92).
• Fix: Deserialize (#​93).
• Retain mbox IO errors (#​91).
• Hide concrete type behind impl type (#​94).
• Removed ludicrous feature, the Rust compiler is smart enough to optimize array lookups.

v0.9.4

================================

• Flexible parsing of charset names (#​85).

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 47.19%. Comparing base (1a7f994) to head (f4aed6c).
Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #620   +/-   ##
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  Coverage   47.19%   47.19%           
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  Files          53       53           
  Lines        2886     2886           
=======================================
  Hits         1362     1362           
  Misses       1524     1524           

Flag	Coverage Δ
integration-tests	37.49% <ø> (ø)
unit-tests	15.83% <ø> (ø)

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