[Gradle] [Test] Add Gradle 7.4.2 to test versions

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/testbase/TestVersions.kt

@@ -16,6 +16,7 @@ interface TestVersions {
         const val G_7_1 = "7.1.1"
         const val G_7_2 = "7.2"
         const val G_7_3 = "7.3.3"
+        const val G_7_4 = "7.4.2"
         const val MIN_SUPPORTED = minSupportedGradleVersion
         const val MAX_SUPPORTED = G_7_0
     }