Bump BetterGUI from 6.1 to 6.5

Bumps BetterGUI from 6.1 to 6.5.

---
updated-dependencies:
- dependency-name: me.HSGamer:BetterGUI
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -84,7 +84,7 @@
     <dependency>
       <groupId>me.HSGamer</groupId>
       <artifactId>BetterGUI</artifactId>
-      <version>6.1</version>
+      <version>6.5</version>
       <scope>provided</scope>
     </dependency>
   </dependencies>