work on the benchmarks

i ended up adding a bunch of changes to the benchmarks

changelog

• 805a2454 reduce the number of loops and the warmup time
• f7ce05c3 don't serialize for real to save time
• 37a2a7e2 don't try to compress with validation
• 409f3e3c don't multiply degree by 1_024
• 610024a9 fix setup
• 3d5e7c58 fix setup
• 3d3167fb run benchmarks on BLS12-381, BN-254 and PALLAS
• da2a71a1 pass name of the curve as parameter
• 954fd6d3 plot commit for all curves
• f980b30f plot all curves in linalg
• 5e41df1d rename labels to keys in commit
• 8bb64f99 filter setup by curves
• 0163c8f9 plot all curves in setup
• 8c91c6d8 split the setup of Komodo and the serde benchmarks
• 0784f294 add a manual benchmark to measure the commit
• 608a3fd1 move the "example benches" to examples/benches/
• 10f9a37c add a script to plot results from bench_commit
• 6d512fa6 move plot script from benches/ to scripts/plot/
• a4e6ffbc measure VESTA