chore(deps): update rust crate self_update to 0.43.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
self_update	dependencies	minor	0.42.0 → 0.43.0

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Release Notes

jaemk/self_update (self_update)

v0.43.1

Added

Changed

• Improve assert_for logic to fallback to identifier-only search if
  target/os-arch search fails
• Fix update logic to respect bin_install_path when not equal to the
  current exe. Logic was previously modified to use the self_replace
  crate, but that change assumed the installation was always replacing
  the current exe.

Removed

v0.43.0

Added

• Docs: add documentation for [self_update::errors::Error]

Changed

• Improve assert_for logic to prioritize searching by asset name and identifier
  before looking for assets by OS/arch

Removed

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