Update junit 5 to 5.12.1

Author: skuzzle

gradle/libs.versions.toml

@@ -1,5 +1,5 @@
 [versions]
-junit5 = "5.11.4"
+junit5 = "5.12.1"
 assertj = "3.27.3"
 equalsverifier = "3.19.1"
 bytebuddy = "1.17.4"
@@ -12,6 +12,8 @@ groovy = "3.0.22" # version must match the one shipped with gradle
 
 [libraries]
 junit-bom = { module = "org.junit:junit-bom", version.ref = "junit5" }
+junit-jupiter.module = "org.junit.jupiter:junit-jupiter"
+junit-launcher.module = "org.junit.platform:junit-platform-launcher"
 assertj-core = { module = "org.assertj:assertj-core", version.ref = "assertj" }
 equalsverifier = { module = "nl.jqno.equalsverifier:equalsverifier", version.ref = "equalsverifier" }
 bytebuddy = { module = "net.bytebuddy:byte-buddy", version.ref = "bytebuddy" }

restrict-imports-enforcer-rule-core/restrict-imports-enforcer-rule-core.gradle.kts

@@ -13,7 +13,9 @@ dependencies {
     testImplementation(libs.bytebuddyAgent)
 
     testImplementation(platform(libs.junit.bom))
-    testImplementation("org.junit.jupiter:junit-jupiter")
+    testImplementation(libs.junit.jupiter)
+    testRuntimeOnly(libs.junit.launcher)
+
     testImplementation(libs.equalsverifier)
     testImplementation(libs.assertj.core)
     testImplementation(libs.equalsverifier)

restrict-imports-enforcer-rule/restrict-imports-enforcer-rule.gradle.kts

@@ -18,7 +18,9 @@ dependencies {
     testImplementation(libs.bytebuddyAgent)
 
     testImplementation(platform(libs.junit.bom))
-    testImplementation("org.junit.jupiter:junit-jupiter")
+    testImplementation(libs.junit.jupiter)
+    testRuntimeOnly(libs.junit.launcher)
+
     testImplementation(libs.equalsverifier)
     testImplementation(libs.assertj.core)
     testImplementation(libs.equalsverifier)