migrate criterion benchmarks to PLNK

changelog

• benchmarks
  • commit has been removed in favor of examples/benches/commit.rs
  • linalg has been migrated to examples/benches/ as bench_linalg
  • setup has been migrated to examples/benches/ as bench_setup
• read-atomic-ops command has been moved to scripts/parse.nu module
• scripts/plot/bench_commit.py has been made more general and renamed to scripts/plot/plot.py
• scripts/plot/benches.py has been removed because it's not required anymore => plot.py and multi_bar.py are general enough

examples/benches/setup.rs

@@ -141,7 +141,8 @@ fn serde(degrees: &[usize], nb_measurements: usize) {
         curve: &str,
         nb_measurements: usize,
     ) {
-        let b = plnk::Bencher::new(nb_measurements).with_name(format!("serialization on {}", curve));
+        let b =
+            plnk::Bencher::new(nb_measurements).with_name(format!("serialization on {}", curve));
         serde_template::<F, G, DensePolynomial<F>>(&b, degree);
     }