Upgrade NullAway 0.12.3 -> 0.12.4

[Picnic-DevPla-Bot]

This PR contains the following updates:

Package	Type	Update	Change
NullAway		patch	0.12.3 -> 0.12.4
NullAway	compile	patch	0.12.3 -> 0.12.4

---

Release Notes

uber/NullAway (NullAway)

v0.12.4

Compare Source

• Better @MonotonicNonNull support (#​1149)
• Add support for local variables for arrays. (#​1146)
• Ignore Spring Framework 6.2 @MockitoBean, @MockitoSpyBean fields (#​1147)
• JSpecify: preserve explicit nullability annotations on type variables when performing substitutions (#​1143)
• Always acknowledge restrictive annotations in JSpecify mode (#​1144)
• Fix printing of array types in JSpecify errors (#​1145)
• Remove need to use JSpecify's @​Nullable annotation (#​1142)
• Handle calls to generic constructors in JSpecify mode (#​1141)
• Properly handle conditional expression within parens as RHS of assignment (#​1140)
• Skip checks involving wildcard generic type arguments (#​1137)
• Update to Gradle 8.12.1 (#​1133)

---

• If you want to rebase/retry this PR, check this box

[Picnic-DevPla-Bot]

Suggested commit message:

Upgrade NullAway 0.12.3 -> 0.12.4 (#1572)

See:
- https://github.com/uber/NullAway/blob/master/CHANGELOG.md
- https://github.com/uber/NullAway/releases/tag/v0.12.4
- https://github.com/uber/NullAway/compare/v0.12.3...v0.12.4

[github-actions]

Looks good. No mutations were possible for these changes.
Mutation testing report by Pitest. Review any surviving mutants by inspecting the line comments under Files changed.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud