build(deps-dev): update phpstan/phpstan requirement from 1.5.3 to 1.8.2

[dependabot[bot]]

Updates the requirements on phpstan/phpstan to permit the latest version.

Release notes

Sourced from phpstan/phpstan's releases.

1.8.2

Improvements 🔧

• Basic support for PHP 8.2
  • #[\AllowDynamicProperties] attribute support (RFC)
  • #[\SensitiveParameter] attribute support (RFC)
  • Updated function signatures
  • Fixed deprecations in PHPStan
• --debug: print previous exceptions (https://github.com/phpstan/phpstan-src/commit/a342b2bea01895e921c5f669a9a53bd0b1402ed3), #7590
• Changed the MutatingScope class to not include impossible arms in it's resulting union type. (#1515), thanks @​mad-briller!

Bugfixes 🐛

• Properly cache late resolvable types results (#1518), #7637, thanks @​rvanvelzen!
• Fix supertype checks between late resolvable types (#1523), #7652, thanks @​rvanvelzen!

Function signature fixes 🤖

• Update AppendIterator stub (#1517), thanks @​drupol!
• Update CachingIterator::getCache stub (#1519), thanks @​drupol!

Commits

• c53312e PHPStan 1.8.2
• fa219ab Playground API - test PHP 8.2
• 1e944f3 Updated PHPStan to commit b9d6b3da30adfa4591f42a012575c31eaa52cb7c
• d28f262 Updated PHPStan to commit 60c435abe1c4945e64346d23695f641a4843cdbf
• d581a9a Updated PHPStan to commit a6857ee310bedbe71d5d9a57cc18bd988dc02a58
• 8909978 Updated PHPStan to commit 4e470697f2bfbd0b3352f775ca6616fbd042d334
• 85c20f5 Updated PHPStan to commit 1d762a2e68cf3d2c0486f962e3d37f9a60279e5c
• 1752c5d Updated PHPStan to commit 22561e7f12e29bbcaec1b4c3fb9da3946d8ee9de
• 1449788 Skip phpstan-doctrine on PHP 8.2
• 9029e89 Updated PHPStan to commit 92bc503ee5b3e1a29b4c7982b4e1efca227caa85
• Additional commits viewable in compare view

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