Explicitly request rebuild when untracked java file is removed

Previously a rebuild was happenning because FileNotFoundException
was thrown when getting psiFile of removed file.

compiler/incremental-compilation-impl/src/org/jetbrains/kotlin/incremental/IncrementalJvmCompilerRunner.kt

@@ -224,6 +224,12 @@ class IncrementalJvmCompilerRunner(
 
         for (javaFile in javaFiles) {
             if (!caches.platformCache.isTrackedFile(javaFile)) {
+                if (!javaFile.exists()) {
+                    // todo: can we do this more optimal?
+                    reporter.report { "Could not get changed for untracked removed java file $javaFile" }
+                    return false
+                }
+
                 val psiFile = javaFile.psiFile()
                 if (psiFile !is PsiJavaFile) {
                     reporter.report { "[Precise Java tracking] Expected PsiJavaFile, got ${psiFile?.javaClass}" }

jps-plugin/testData/incremental/withJava/convertBetweenJavaAndKotlin/javaToKotlinAndRemove/gradle-build.log

@@ -0,0 +1,14 @@
+================ Step #1 =================
+
+Compiling files:
+  src/TheClass.kt
+  src/other.kt
+End of files
+Exit code: OK
+
+================ Step #2 =================
+
+Compiling files:
+End of files
+Exit code: OK
+