Minor changes:
- Added JSpecify nullability information
- Upgraded to Gradle 9.3.1
- Upgraded to JUnit 6.0.3
Requirements:
- Java 17 or higher
Also available on Maven:
<dependency>
<groupId>org.firebirdsql</groupId>
<artifactId>decimal-java</artifactId>
<version>2.0.1</version>
</dependency>