[K1, K2, CLI] Mark whole position range of compiler diagnostics in CLI

#KT-64989

compiler/testData/cli/jvm/errorSuppressionWarning.out

@@ -1,5 +1,5 @@
 warning: language version 2.1 is experimental, there are no backwards compatibility guarantees for new language and library features
 compiler/testData/cli/jvm/errorSuppression.kt:1:11: warning: this code uses error suppression for 'UNSUPPORTED'. While it might compile and work, the compiler behavior is UNSPECIFIED and WON'T BE PRESERVED. Please report your use case to the Kotlin issue tracker instead: https://kotl.in/issue
 @Suppress("UNSUPPORTED")
-          ^
+          ^^^^^^^^^^^^^
 OK