build(deps): bump brick/math from 0.17.2 to 0.18.0

[dependabot]

Bumps brick/math from 0.17.2 to 0.18.0.

Release notes

Sourced from brick/math's releases.

0.18.0

💥 Breaking changes

The following breaking change only affects you if you're using named arguments:

• BigInteger::fromBytes() now uses $bytes as the parameter name

🐛 Bug fixes

• of() no longer accepts a trailing newline (\n) in the input string; such input now throws NumberFormatException
• of() now consistently throws NumberFormatException for exponents too large to process, instead of IntegerOverflowException in some cases
• BigInteger::fromBase() now reports the invalid character with its original case in the NumberFormatException message, instead of lower-casing it

⚡️ Performance improvements

• BigInteger::gcd() no longer exhausts memory on large inputs when the GMP extension is not installed
• BigInteger::modInverse() no longer exhausts memory on large inputs, and is faster when the GMP extension is not installed

👌 Static analysis improvements

• Narrowed parameter and return types with static analysis annotations:
  • nthRoot()'s $n is now positive-int
  • BigInteger::toBase(), toArbitraryBase(), toBytes() and BigRational::toRepeatingDecimalString() now return non-empty-string

Changelog

Sourced from brick/math's changelog.

0.18.0 - 2026-06-14

💥 Breaking changes

The following breaking change only affects you if you're using named arguments:

• BigInteger::fromBytes() now uses $bytes as the parameter name

🐛 Bug fixes

• of() no longer accepts a trailing newline (\n) in the input string; such input now throws NumberFormatException
• of() now consistently throws NumberFormatException for exponents too large to process, instead of IntegerOverflowException in some cases
• BigInteger::fromBase() now reports the invalid character with its original case in the NumberFormatException message, instead of lower-casing it

⚡️ Performance improvements

• BigInteger::gcd() no longer exhausts memory on large inputs when the GMP extension is not installed
• BigInteger::modInverse() no longer exhausts memory on large inputs, and is faster when the GMP extension is not installed

👌 Static analysis improvements

• Narrowed parameter and return types with static analysis annotations:
  • nthRoot()'s $n is now positive-int
  • BigInteger::toBase(), toArbitraryBase(), toBytes() and BigRational::toRepeatingDecimalString() now return non-empty-string

Commits

• 8294432 Update CHANGELOG
• 714ba90 Prepare for release
• f3d7fce Drop unused second coefficient from gcdExtended()
• 495a951 Clean up unnecessary else
• 913bb1f Add missing test for ceab2e3c
• 94fcdc6 Prevent recursion in Calculator::gcd()
• 3a8edb7 Add missing param documentation
• f10bf08 Restrict return types to non-empty-string
• 7d1678e Fix character case in BigInteger::fromBase() exception message
• ef94abb Update phpunit.xml schema URL to 11.5
• Additional commits viewable in compare view

[datadog-official]

⚠️ Warnings

🚦 1 Pipeline job failed

Test Suite | static-analyze / static-analyze (locked, 8.3, ubuntu-latest)     

_{This comment will be updated automatically if new data arrives.
🔗 Commit SHA: 0c8fd46 | Docs | Give us feedback!}