[Build] Do not add ij dependencies in testApiJUnit5

This is not needed since the dependencies are already declared as API dependencies in the relevant projects.
#KTI-1349 In Progress

compiler/tests-common-new/build.gradle.kts

@@ -33,7 +33,8 @@ dependencies {
     testApi(commonDependency("org.jetbrains.intellij.deps.jna:jna"))
     testApi(jpsModel()) { isTransitive = false }
     testApi(jpsModelImpl()) { isTransitive = false }
-    testApi(intellijJavaRt())
+    testApi(intellijJavaRt()) // for FileComparisonFailure
+    testApi(libs.junit4) // for ComparisonFailure
 
     testApi(toolsJar())
 }