Update changelog

CHANGELOG.md

@@ -22,7 +22,7 @@ Since the last release, we have updated to a more recent Java version several ti
 
 Here's a quick overview of the changes in this release:
 
-### Build Infrastructure:
+**Build Infrastructure:**
 * Updated project to Java 21
 * Restored releasability through GitHub actions
 * Introduced nightly snapshot builds
@@ -32,7 +32,7 @@ Here's a quick overview of the changes in this release:
 * Restored SonarQube analysis
 * Cleaned up and refactored Gradle project structure
 
-### Improvements:
+**Improvements:**
 * Implemented multi-target ForceEffects. 
 * Implemented StateEvents to register actions when a State isentered/exited.
 * Implemented 9-sliced image scaling. 
@@ -43,7 +43,7 @@ Here's a quick overview of the changes in this release:
 * Added image scaling overloads for bilinear and bicubicinterpolation.
 * Separated emitter saving in utiLITI from blueprint definition.
 
-### Bugfixes:
+**Bugfixes:**
 * Fixed EntityEmitter location jittering.
 * Fixed Particle opacity calculation.
 * Fixed SoundPlaybacks. (contributed by @Gamebuster19901)
@@ -54,13 +54,13 @@ Here's a quick overview of the changes in this release:
 * Fixed threading issues in GameTests by introducingGameTestSuite (contributed by @Gamebuster19901)
 * Fixed duplicate attribute modification in GuiComponentlocation setters. (contributed by @ecchilds)
 
-### API changes:
+**API changes:**
 * Renamed `Effect.canAttackEntity` to `canAffectEntity`.
 
-### Removals / Deprecations:
+**Removals / Deprecations:**
 * Removed CompressionUtilities (and tests). There were vulnerabilities in our implementation and the utilities have never actually been used. End users will have a much better experience using libraries such as zip4j.
 
-### Documentation and Miscellaneous:
+**Documentation and Miscellaneous:**
 * Updated license.
 * Updated contribution guide.
 * Added star history to readme.