Update dependency react/async to ~4.3.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
react/async	~3.0.0 || ~4.1.0 → ~4.3.0

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Release Notes

reactphp/async (react/async)

v4.3.0

Compare Source

• Feature: Improve performance by avoiding unneeded references in FiberMap.
  (#​88 by @​clue)

• Feature: Improve PHP 8.4+ support by avoiding implicitly nullable type declarations.
  (#​87 by @​clue)

• Improve type safety for test environment.
  (#​86 by @​SimonFrings)

v4.2.0

Compare Source

• Feature: Add Promise v3 template types for all public functions.
  (#​40 by @​WyriHaximus and @​clue)

  All our public APIs now use Promise v3 template types to guide IDEs and static
  analysis tools (like PHPStan), helping with proper type usage and improving
  code quality:

  assertType('bool', await(resolve(true)));
  assertType('PromiseInterface<bool>', async(fn(): bool => true)());
  assertType('PromiseInterface<bool>', coroutine(fn(): bool => true));

• Feature: Full PHP 8.3 compatibility.
  (#​81 by @​clue)

• Update test suite to avoid unhandled promise rejections.
  (#​79 by @​clue)

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[sonarqubecloud]

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0 Bugs
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0.0% Duplication

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 82.66%. Comparing base (898f2c3) to head (2a372a5).

❗ Current head 2a372a5 differs from pull request most recent head 4fac70b

Please upload reports for the commit 4fac70b to get more accurate results.

Additional details and impacted files

@@             Coverage Diff              @@
##             master      #50      +/-   ##
============================================
- Coverage     82.72%   82.66%   -0.06%     
  Complexity      691      691              
============================================
  Files            18       18              
  Lines          1719     1719              
============================================
- Hits           1422     1421       -1     
- Misses          297      298       +1     

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

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