bump up add_loop_inductor_gpu expected instruction count. (pytorch#137672)

diff https://github.com/pytorch/pytorch/pull/137117/files increased instruction count for add_loop_inductor_gpu
but not enough to fail in that diff, but now its kind of flaky test .

it failed on recent merge:
<img width="1351" alt="Screenshot 2024-10-09 at 5 25 57 PM" src="https://github.com/user-attachments/assets/27178f76-c08e-4d13-9ac4-4cd70f146611">

and here is the history
<img width="1047" alt="Screenshot 2024-10-09 at 5 26 07 PM" src="https://github.com/user-attachments/assets/bd563e34-6f7f-461a-ae54-8a616be9bf09">
<img width="777" alt="Screenshot 2024-10-09 at 5 30 19 PM" src="https://github.com/user-attachments/assets/d0a1ca81-2bdb-4cf6-8ac8-ba5971d447bf">

Pull Request resolved: pytorch#137672
Approved by: https://github.com/masnesral

Author: laithsakka

benchmarks/dynamo/pr_time_benchmarks/expected_results.csv

@@ -1,8 +1,8 @@
 add_loop_eager,                compile_time_instruction_count, 3004749893,  0.015
 add_loop_eager_dynamic,        compile_time_instruction_count, 5726573328,  0.025
-add_loop_inductor,             compile_time_instruction_count, 24146845503, 0.015
-add_loop_inductor_dynamic_gpu, compile_time_instruction_count, 39411706509, 0.025
-add_loop_inductor_gpu,         compile_time_instruction_count, 22171041650, 0.015
+add_loop_inductor,             compile_time_instruction_count, 24400000000, 0.015
+add_loop_inductor_dynamic_gpu, compile_time_instruction_count, 39410000000, 0.025
+add_loop_inductor_gpu,         compile_time_instruction_count, 22440000000, 0.015
 basic_modules_ListOfLinears_eager,                         compile_time_instruction_count, 1034818091,     0.015
 basic_modules_ListOfLinears_inductor,                      compile_time_instruction_count, 19080000000,    0.015
 basic_modules_ListOfLinears_inductor_gpu_force_shape_pad,  compile_time_instruction_count, 16760000000,    0.015