Dependency updates

Author: APickledWalrus

README.md

@@ -2,11 +2,12 @@
 Simple syntax to create advanced and organized GUIs with Skript.
 
 > [!IMPORTANT]
-> This addon requires Skript 2.10.2 or newer.
+> This addon requires Skript 2.15.2 or newer.
 > While this addon does not frequently receive updates, it is still compatible with the latest Skript versions and should function without issue.
 > If you encounter errors of any kind, please report them using the [issues tab](https://github.com/APickledWalrus/skript-gui/issues).
 
-This addons allows you to create custom (Chest) GUIs with Skript. It it a remake of [TuSKe's](https://github.com/Tuke-Nuke/TuSKe) advanced GUI system.
+This addons allows you to create custom (Chest) GUIs with Skript.
+It is a remake of [TuSKe's](https://github.com/Tuke-Nuke/TuSKe) advanced GUI system.
 
 # Links
 

build.gradle

@@ -5,13 +5,13 @@ plugins {
 }
 
 group = 'io.github.apickledwalrus'
-version = '2.0.0-dev'
+version = '1.4.0-dev'
 
 compileJava.options.encoding = 'UTF-8'
 
 java {
     toolchain {
-        languageVersion.set(JavaLanguageVersion.of(17))
+        languageVersion.set(JavaLanguageVersion.of(21))
     }
 }
 
@@ -25,8 +25,8 @@ repositories {
 dependencies {
     implementation group: 'org.jetbrains', name: 'annotations', version: '26.0.1'
     implementation group: 'com.google.code.findbugs', name: 'findbugs', version: '3.0.1'
-    implementation group: 'io.papermc.paper', name: 'paper-api', version: '1.19.4-R0.1-SNAPSHOT'
-    implementation (group: 'com.github.SkriptLang', name: 'Skript', version: '2.11.1') {
+    implementation group: 'io.papermc.paper', name: 'paper-api', version: '1.21.1-R0.1-SNAPSHOT'
+    implementation (group: 'com.github.SkriptLang', name: 'Skript', version: '2.15.2') {
         transitive = false
     }
 }

gradle/wrapper/gradle-wrapper.jar

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.14-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.5.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

gradle/wrapper/gradle-wrapper.properties

@@ -1,8 +1,8 @@
 name: skript-gui
 main: io.github.apickledwalrus.skriptgui.SkriptGUI
 version: @version@
-api-version: 1.19
-authors: [APickledWalrus, Tuke_Nuke]
+api-version: 1.21
+authors: [APickledWalrus]
 description: Enables the easy creation of advanced and organized GUIs with Skript.
 website: https://github.com/APickledWalrus/skript-gui
 softdepend: [Skript]