Update Gradle to v9

build.gradle

@@ -101,7 +101,7 @@ dependencies {
     // Dependencies from old Matrix-java-sdk
     api 'org.apache.commons:commons-lang3:3.20.0'
     api 'com.squareup.okhttp3:okhttp:5.4.0'
-    api 'commons-codec:commons-codec:1.22.1'
+    api 'commons-codec:commons-codec:1.22.0'
 
     // ORMLite
     api 'com.j256.ormlite:ormlite-jdbc:6.1'
@@ -138,7 +138,7 @@ dependencies {
     api 'org.postgresql:postgresql:42.7.13'
 
     // MariaDB/MySQL
-    api 'org.mariadb.jdbc:mariadb-java-client:3.5.10'
+    api 'org.mariadb.jdbc:mariadb-java-client:3.5.9'
 
     // UNIX sockets
     api 'com.kohlschutter.junixsocket:junixsocket-core:2.10.1'
@@ -161,7 +161,7 @@ dependencies {
     testImplementation 'junit:junit:4.13.2'
     testImplementation 'com.github.tomakehurst:wiremock:3.0.1'
     testImplementation 'com.unboundid:unboundid-ldapsdk:7.0.5'
-    testImplementation 'com.icegreen:greenmail:2.1.12'
+    testImplementation 'com.icegreen:greenmail:1.6.15'
 }
 
 jar {

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.5-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.6.1-all.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME