upgrade gradle and gradle plugin

.idea/AndroidProjectSystem.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="AndroidProjectSystem">
+    <option name="providerId" value="com.android.tools.idea.GradleProjectSystem" />
+  </component>
+</project>

gradle/libs.versions.toml

@@ -22,7 +22,7 @@ zxingAndroidEmbedded = "4.3.0"
 okhttp = "5.0.0-alpha.14"
 kotlin = "2.1.10"
 workRuntimeKtx = "2.10.0"
-agp = "8.8.2"
+agp = "8.9.0"
 ktlint = "12.1.2"
 ksp = "2.1.10-1.0.29"
 coil = "3.1.0"

gradle/wrapper/gradle-wrapper.properties

@@ -1,7 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionSha256Sum=31c55713e40233a8303827ceb42ca48a47267a0ad4bab9177123121e71524c26
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.2-bin.zip
+distributionSha256Sum=8d97a97984f6cbd2b85fe4c60a743440a347544bf18818048e611f5288d46c94
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.12.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME