Update all dependencies

gradle/libs.versions.toml

@@ -1,10 +1,10 @@
 [versions]
-kotlin = "1.8.21"
+kotlin = "1.9.0"
 spring-boot = "3.1.1"
 spring-dependencyManagement = "1.1.0"
 jib = "3.3.2"
 ktor = "2.3.2"
-dgsBom = "7.2.0"
+dgsBom = "7.3.2"
 dgsCodegen = "5.12.4"
 kotlinx-coroutines = "1.7.2"
 kotlinx-serialization = "1.5.1"

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.1.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2.1-bin.zip
 networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -130,10 +130,13 @@ location of your Java installation."
     fi
 else
     JAVACMD=java
-    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
 
 Please set the JAVA_HOME variable in your environment to match the
 location of your Java installation."
+    fi
 fi
 
 # Increase the maximum file descriptors if we can.