Update dependency gradle to v9 (#2059)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

gradle/wrapper/gradle-wrapper.properties

@@ -1,7 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionSha256Sum=bd71102213493060956ec229d946beee57158dbd89d0e62b91bca0fa2c5f3531
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.3-bin.zip
+distributionSha256Sum=8fad3d78296ca518113f3d29016617c7f9367dc005f932bd9d93bf45ba46072b
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.0.0-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

paparazzi-gradle-plugin/src/main/java/app/cash/paparazzi/gradle/reporting/ErroringAction.kt

@@ -2,7 +2,7 @@ package app.cash.paparazzi.gradle.reporting
 
 import org.gradle.api.Action
 
-internal abstract class ErroringAction<T> : Action<T> {
+internal abstract class ErroringAction<T : Any> : Action<T> {
   override fun execute(thing: T) {
     try {
       doExecute(thing)

paparazzi-gradle-plugin/src/test/projects/test.settings.gradle

@@ -7,7 +7,8 @@ dependencyResolutionManagement {
 
   repositories {
     maven {
-      url "file://${rootDir}/../../../../../build/localMaven"
+      // Equivalent to the following: $rootDir/../../../../../build/localMaven
+      url rootDir.parentFile.parentFile.parentFile.parentFile.parentFile.path + "/build/localMaven"
     }
     mavenCentral()
     //mavenLocal()

settings.gradle

@@ -48,6 +48,9 @@ private void includeTestProjectsIntoIDE() {
     "multiplatform-plugin-without-android", // intentionally does not import
   ]
 
+  include(":test-projects")
+  project(":test-projects").projectDir = new File(rootDir, "paparazzi-gradle-plugin/src/test/projects")
+
   new File(rootDir, "paparazzi-gradle-plugin/src/test/projects").eachDir {
     def dirName = it.name
     if (!dirName.startsWith(".") && !brokenProjects.contains(dirName)) {