⬆️ Upgrade Gradle to v8.4 and some dependencies

Signed-off-by: palexdev <alessandro.parisi406@gmail.com>

build.gradle

@@ -18,8 +18,3 @@ subprojects {
         modules = ['javafx.controls', 'javafx.fxml', 'javafx.media', 'javafx.swing', 'javafx.web']
     }
 }
-
-
-
-
-

demo/build.gradle

@@ -92,8 +92,9 @@ tasks.register('doPackageAll') {
     doLast {
         if (Os.isFamily(Os.FAMILY_UNIX)) {
             exec {
-                executable "$projectDir/scripts/JLinkPackage.sh"
-                args = ["$buildDir"]
+                mkdir("$layout.buildDirectory/distributions")
+                executable "$rootDir/scripts/JLinkPackage.sh"
+                args = ["$layout.buildDirectory"]
             }
         }
     }

gradle.properties

@@ -13,9 +13,9 @@ mavenPublish=0.19.0
 shadowJarPlugin=7.1.2
 
 # Dependencies
-jfx=19.0.2
-vfx=11.9.1
-cssfx=11.4.0
+jfx=21
+vfx=11.9.6
+cssfx=11+
 ikonli=12.3.1
 
 # Test Dependencies

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.4-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists