Bump unihologram.version from 3.1.0 to 3.2.0

Bumps `unihologram.version` from 3.1.0 to 3.2.0.

Updates `io.github.projectunified:uni-hologram-picker` from 3.1.0 to 3.2.0
- [Release notes](https://github.com/ProjectUnified/UniHologram/releases)
- [Commits](ProjectUnified/UniHologram@3.1.0...3.2.0)

Updates `io.github.projectunified:uni-hologram-spigot-holographicdisplays` from 3.1.0 to 3.2.0

Updates `io.github.projectunified:uni-hologram-spigot-decentholograms` from 3.1.0 to 3.2.0

Updates `io.github.projectunified:uni-hologram-spigot-folia` from 3.1.0 to 3.2.0

Updates `io.github.projectunified:uni-hologram-spigot-vanilla` from 3.1.0 to 3.2.0

---
updated-dependencies:
- dependency-name: io.github.projectunified:uni-hologram-picker
  dependency-version: 3.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: io.github.projectunified:uni-hologram-spigot-holographicdisplays
  dependency-version: 3.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: io.github.projectunified:uni-hologram-spigot-decentholograms
  dependency-version: 3.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: io.github.projectunified:uni-hologram-spigot-folia
  dependency-version: 3.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: io.github.projectunified:uni-hologram-spigot-vanilla
  dependency-version: 3.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -15,7 +15,7 @@
         <java.version>1.8</java.version>
         <core.version>4.3.30</core.version>
         <minigamecore.version>3.4.2</minigamecore.version>
-        <unihologram.version>3.1.0</unihologram.version>
+        <unihologram.version>3.2.0</unihologram.version>
         <blockutil.version>4.1.0</blockutil.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>