bench: removing old code with BenchmarkCI.jl

Author: franckgaga

benchmark/run_benchmarks.jl

@@ -1,10 +1 @@
-# To run benchmarks locally, BenchmarkCI should be added to root project. Then call:
-# ```bash
-# julia benchmark/run_benchmarks.jl
-# ```
-
-using BenchmarkCI
-on_CI = haskey(ENV, "GITHUB_ACTIONS")
-
-BenchmarkCI.judge(; baseline = "origin/main")
-on_CI ? BenchmarkCI.postjudge() : BenchmarkCI.displayjudgement()
+using AirspeedVelocity