Rename foo benchmark to formatCreationWithAlternativeParsing for clarity

Author: DmitryNekrasov

benchmarks/src/jmh/kotlin/ParallelFormatBenchmark.kt

@@ -25,7 +25,7 @@ open class ParallelFormatBenchmark {
     var n = 0
 
     @Benchmark
-    fun foo(blackhole: Blackhole) {
+    fun formatCreationWithAlternativeParsing(blackhole: Blackhole) {
         val format = LocalDateTime.Format {
             repeat(n) {
                 alternativeParsing(