chore(deps): update dependency vimeo/psalm to v4.7.3

This MR contains the following updates:

Package	Type	Update	Change
vimeo/psalm	require-dev	patch	4.7.2 -> 4.7.3

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Release Notes

vimeo/psalm

v4.7.3

Compare Source

Improved unused property detection

Psalm emits UnusedProperty and PossiblyUnusedProperty issues when properties are declared but never referenced. Previously Psalm would count a property assignment as a reference to a property, but this has now been fixed so a property is treated as unused unless it is explicitly read from (#​5810). As before, UnusedProperty is emitted for private properties, while PossiblyUnusedProperty is emitted for public and protected properties.

More ParamNameMismatch strictness

When I originally implemented ParamNameMismatch I ignored methods with only one param, thinking that people would not call methods with a single param using named arguments, but in retrospect this was a little too liberal. @​VincentLanglet has restricted this appropriately (#​5732)

Other bugfixes

• Improved negation of complex conditionals containing assignments (#​5685)
• combining scalar and empty-scalar should result in scalar (#​5696)
• Inherit class-level suppressions when checking methods (#​5687, #​3357) - thanks @​weirdan
• infer never types in more situations (#​5777) — thanks @​weirdan
• prevent notice for some invalid docblocks (#​5709) - thanks @​weirdan
• prefer @psalm-template over @phpstan-template (#​5713) - thanks @​weirdan
• add JSON schema link for SARIF output (#​5718) - thanks @​weirdan
• unpack can return false — thanks @​robchett
• improved array_splice inference (#​5738) — thanks @​orklah
• combining never and empty should result in never(#​5756)
• prevent OOM when using array_merge inside a loop (#​4910)
• prevent crash when templates cannot be resolved (#​5073)
• all opcache_* functions are impure (#​5761)
• prevent OOM on very large conditionals (#​5327)
• improved inference after a nullsafe method call has been made (#​5771) - thanks @​orklah
• prevent crash with class-string-map usage (#​5434)
• improved inference of array_fill (#​5770) — thanks @​olsavmic
• fixed bug extending a mixed param (#​5763) — thanks @​orklah
• added link to GitHub Actions report format (#​5759) — thanks @​sjparkinson
• call methods with proper params (#​5768)
• preserve type after redundant cast to int (#​5773) — thanks @​orklah
• improved return type of htmlspecialchars and strlen (#​5785, #​5793) — thanks @​still-dreaming-1 and @​orklah
• Psalm Refactor prevent trying to move synthetically-produced parts of the AST (#​5780) — thanks @​pawel-slowik
• narrow possible types when two variables are compared (#​5774) — thanks @​orklah
• Catch nullref inside __invoke arguments (#​5809)
• allow ''| at the start of a union type in docblocks (#​5814) — thanks @​orklah
• add stubs for mongodb (#​5813) — thanks @​franmomu
• improve generated assertions for >= 0 (#​5815) — thanks @​orklah
• prevent incorrect templated array types (#​5799)
• transform bad array offsets where necessary (#​5817) — thanks @​orklah

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