style: auto-format example files with lux fmt

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

examples/handlers.lux

@@ -1,21 +1,8 @@
-// Demonstrating resumable effect handlers in Lux
-//
-// Handlers can use `resume(value)` to return a value to the effect call site
-// and continue the computation. This enables powerful control flow patterns.
-//
-// Expected output:
-// [INFO] Starting computation
-// [DEBUG] Intermediate result: 10
-// [INFO] Computation complete
-// Final result: 20
-
-// Define a custom logging effect
 effect Logger {
     fn log(level: String, msg: String): Unit
     fn getLogLevel(): String
 }
 
-// A function that uses the Logger effect
 fn compute(): Int with {Logger} = {
     Logger.log("INFO", "Starting computation")
     let x = 10
@@ -25,20 +12,19 @@ fn compute(): Int with {Logger} = {
     result
 }
 
-// A handler that prints logs with brackets and resumes with Unit
 handler prettyLogger: Logger {
-    fn log(level, msg) = {
-        Console.print("[" + level + "] " + msg)
-        resume(())
-    }
+    fn log(level, msg) = 
+        {
+    Console.print("[" + level + "] " + msg)
+    resume(())
+}
     fn getLogLevel() = resume("DEBUG")
 }
 
-// Main function
 fn main(): Unit with {Console} = {
     let result = run compute() with {
-        Logger = prettyLogger
-    }
+    Logger = prettyLogger,
+}
     Console.print("Final result: " + toString(result))
 }