build(deps): bump fastutil from 8.5.11 to 8.5.12

Bumps [fastutil](https://github.com/vigna/fastutil) from 8.5.11 to 8.5.12.
- [Release notes](https://github.com/vigna/fastutil/releases)
- [Changelog](https://github.com/vigna/fastutil/blob/master/CHANGES)
- [Commits](vigna/fastutil@8.5.11...8.5.12)

---
updated-dependencies:
- dependency-name: it.unimi.dsi:fastutil
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

exist-parent/pom.xml

@@ -455,7 +455,7 @@
             <dependency>
                 <groupId>it.unimi.dsi</groupId>
                 <artifactId>fastutil</artifactId>
-                <version>8.5.11</version>
+                <version>8.5.12</version>
             </dependency>
 
             <dependency>