Reverts "Add a microbenchmark for text intrinsic height layout (#145007)" (#145029)

Reverts: flutter/flutter#145007
Initiated by: LongCatIsLooong
Reason for reverting: https://ci.chromium.org/ui/p/flutter/builders/prod/Mac_android%20microbenchmarks/15561/overview
Original PR Author: LongCatIsLooong

Reviewed By: {goderbauer}

This change reverts the following previous change:
For flutter/flutter#144577. There's no promise that the performance will be great when `IntrinsicHeight/IntrinsicWidth` is used extensively but it's not that uncommon of a widget.

Author: auto-submit[bot]

dev/benchmarks/microbenchmarks/lib/layout/text_intrinsic_bench.dart

@@ -74,7 +74,6 @@ TaskFunction createMicrobenchmarkTask({
       ...await runMicrobench('lib/stocks/build_bench.dart'),
       ...await runMicrobench('lib/stocks/layout_bench.dart'),
       ...await runMicrobench('lib/ui/image_bench.dart'),
-      ...await runMicrobench('lib/layout/text_intrinsic_bench.dart'),
     };
 
     return TaskResult.success(allResults,