Show user-friendly message on OOM compilation error

This should provide a hint to user how to mitigate out-of-memory error
on compilation inside Kotlin daemon or in-process.

^KT-47522 Fixed

compiler/cli/cli-common/src/org/jetbrains/kotlin/cli/common/ExitCode.java

@@ -20,7 +20,9 @@ public enum ExitCode {
     OK(0),
     COMPILATION_ERROR(1),
     INTERNAL_ERROR(2),
-    SCRIPT_EXECUTION_ERROR(3);
+    SCRIPT_EXECUTION_ERROR(3),
+    OOM_ERROR(137), // 137 is commonly used to indicate OOM error
+    ;
 
     private final int code;