Bump com.uwyn.rife2:bld from 1.9.1 to 2.1.0 (#27)

Bumps [com.uwyn.rife2:bld](https://github.com/rife2/bld) from 1.9.1 to 2.1.0.
- [Release notes](https://github.com/rife2/bld/releases)
- [Commits](rife2/bld@1.9.1...2.1.0)

---
updated-dependencies:
- dependency-name: com.uwyn.rife2:bld
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

pom.xml

@@ -34,7 +34,7 @@
         <dependency>
             <groupId>com.uwyn.rife2</groupId>
             <artifactId>bld</artifactId>
-            <version>1.9.1</version>
+            <version>2.1.0</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/com.uwyn.rife2/rife2-renderers -->
         <dependency>