chore(deps): update rust crate mockall to 0.15

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
mockall	dev-dependencies	minor	0.13 → 0.15

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Release Notes

asomers/mockall (mockall)

v0.15.0

Compare Source

Added

• Compatibility with the #[auto_impl] macro.
  (#​686)

v0.14.0

Compare Source

Added

• Allow mocking structs and traits with const generics.
  (#​649)

• Compatibility with the #[trait_variant::make] macro.
  (#​640)

• Allow Expectations with a non-exact call count to be used in Sequences.
  (#​660)

Changed

• The MSRV is now Rust 1.77.0.
  (#​650)

Fixed

• No longer poison a static mock method's internal Mutex when panicing, even
  when using a stable Rust compiler. Also, no longer poison it even if there
  is no Context object. For example, if the user never set an Expectation at
  all.
  (#​650)

• Suppress single-use-lifetimes lints in the generated code, for cases where
  the orginal code wouldn't have triggered the warning.
  (#​627)

• Fix mocking foreign functions with a variadic argument and no pattern, for
  example fn foo(...) as opposed to fn bar(x: ...). That worked in prior
  versions of Mockall only until Rust 1.93.0, which made such arguments illegal
  for Rust functions.
  (#​673)

• Fully qualify Send and Sync traits in generated code, allowing structs named
  Send or Sync to be in scope without conflicts.
  (#​672)

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 49.10%. Comparing base (b267ff8) to head (c387e2f).

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #66      +/-   ##
==========================================
+ Coverage   48.77%   49.10%   +0.32%     
==========================================
  Files          16       16              
  Lines        2005     1900     -105     
==========================================
- Hits          978      933      -45     
+ Misses       1027      967      -60     

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