Adds traceMode evaluator setting to support trace() pretty printing (#1100)

pkl-cli/src/main/kotlin/org/pkl/cli/CliRepl.kt

@@ -68,6 +68,7 @@ internal class CliRepl(private val options: CliEvaluatorOptions) : CliCommand(op
           options.base.normalizedWorkingDir,
           stackFrameTransformer,
           options.base.color?.hasColor() ?: false,
+          options.base.traceMode,
         )
       Repl(options.base.normalizedWorkingDir, server).run()
     }

pkl-cli/src/test/kotlin/org/pkl/cli/repl/ReplMessagesTest.kt

@@ -43,6 +43,7 @@ class ReplMessagesTest {
       "/".toPath(),
       StackFrameTransformers.defaultTransformer,
       false,
+      null,
     )
 
   @Test