Update phpstan/phpstan requirement from ^1.10 to ^2.0

[dependabot[bot]]

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

Release notes

Sourced from phpstan/phpstan's releases.

2.0.0

Read more about PHPStan 2.0.

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Major new features 🚀

• Level 10 - level 9 on steroids, treats all mixed types strictly, not just explicit mixed
• Array list type (#1751), #3311, #8185, #6243, thanks @​rvanvelzen!
  • Lists are arrays with sequential integer keys starting at 0
• Lower memory consumption thanks to breaking up of reference cycles
  • Learn more »
  • In testing the memory consumption was reduced by 50–70 %.
• Enhancements in handling parameters passed by reference
  • Learn more on phpstan.org
  • #2941, thanks @​ljmaskey!
• New rules (level 0):
  • MagicConstantContextRule (#2741), #10099, thanks @​staabm!
  • MissingMagicSerializationMethodsRule (#1711), #7482, thanks @​staabm!
  • Check vprintf/vsprintf arguments against placeholder count (#3126), thanks @​staabm!
  • Check if required file exists (#3294), #3397, thanks @​Bellangelo!
  • Add @readonly rule that disallows default values (#1391), thanks @​herndlm!
  • Rule about @phpstan-consistent-constructor (#1296), thanks @​canvural!
  • Check code in custom PHPStan extensions for runtime reflection concepts like is_a() or class_parents() (https://github.com/phpstan/phpstan-src/commit/c4a662ac6c3ec63f063238880b243b5399c34fcc)
  • Check code in custom PHPStan extensions for runtime reflection concepts like new ReflectionMethod() (https://github.com/phpstan/phpstan-src/commit/536306611cbb5877b6565755cd07b87f9ccfdf08)
  • ApiInstanceofRule
    • Report instanceof of classes not covered by backward compatibility promise (https://github.com/phpstan/phpstan-src/commit/ff4d02d62a7a2e2c4d928d48d31d49246dba7139)
    • Report instanceof of classes covered by backward compatibility promise but where the assumption might change (https://github.com/phpstan/phpstan-src/commit/996bc69fa977aa64f601bd82b8a0ae39be0cbeef)
  • Check that PHPStan class in class constant fetch is covered by backward compatibility promise (https://github.com/phpstan/phpstan-src/commit/9e007251ce61788f6a0319a53f1de6cf801ed233)
  • Previously absent type checks:
    • Check existing classes in @phpstan-self-out (https://github.com/phpstan/phpstan-src/commit/6838669976bf20232abde36ecdd52b1770fa50c9)
    • Check nonexistent classes in local type aliases (https://github.com/phpstan/phpstan-src/commit/2485b2e9c129e789ec3b2d7db81ca30f87c63911)
    • Check unresolvable types in local type aliases (https://github.com/phpstan/phpstan-src/commit/5f7d12b2fb2809525ab0e96eeae95093204ea4d3)
    • Check generics in local type aliases (https://github.com/phpstan/phpstan-src/commit/5a2d4416d94ab77a2a2e7e1bfaba4c5ed2a13c25)
    • Check existing classes in @param-out (https://github.com/phpstan/phpstan-src/commit/30c4b9e80f51af8b5f166ba3aae93d8409c9c0ea), #10260
    • Check existing classes in @param-closure-this (https://github.com/phpstan/phpstan-src/commit/2fa539a39e06bcc3155b109fd8d246703ceb176d), #10933
• New rules (level 2):
  • Validate inline PHPDoc @var tag type against native type (https://github.com/phpstan/phpstan-src/commit/a69e3bc2f1e87f6da1e65d7935f1cc36bd5c42fe)
    • Set reportWrongPhpDocTypeInVarTag to true to have all types validated, not just native ones
    • Use config option reportAnyTypeWideningInVarTag: true for stricter behaviour (#2840), thanks @​janedbal!
    • IncompatibleDefaultParameterTypeRule for closures (https://github.com/phpstan/phpstan-src/commit/0264f5bc48448c7e02a23b82eef4177d0617a82f)
  • Checking truthiness of @phpstan-pure above functions and methods

... (truncated)

Commits

• 72115ab PHPStan 2.0.0
• e4d8376 mention phpVersion config range
• a699487 Update errors identifiers
• 9eac54d Updated PHPStan to commit 9eac54da61452d80a32e242b4348721de96ead85
• e8a50a9 Update BACKERS.md
• d2d137e Updated PHPStan to commit d2d137e6df2a994b999cbf2a6105a071c1c1017e
• 59ef891 Updated PHPStan to commit 59ef8917eb308d5ebf1d40bb92d1b5a8949294ce
• 4d312be Updated PHPStan to commit 4d312be7cf70a350b783566134e58c62ea96d7af
• a0b6b3b Updated PHPStan to commit a0b6b3ba95e9a0e22a47259066890c35b1c15749
• 8942cc2 Revert "Mailchimp newsletter sign-up"
• Additional commits viewable in compare view

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