Vendor dependencies for 0.3.0 release

vendor/ruzstd/benches/decode_all.rs

@@ -0,0 +1,17 @@
+use criterion::{criterion_group, criterion_main, Criterion};
+use ruzstd::decoding::FrameDecoder;
+
+fn criterion_benchmark(c: &mut Criterion) {
+    let mut fr = FrameDecoder::new();
+    let mut target_slice = &mut vec![0u8; 1024 * 1024 * 200];
+    let src = include_bytes!("../decodecorpus_files/z000033.zst");
+
+    c.bench_function("decode_all_slice", |b| {
+        b.iter(|| {
+            fr.decode_all(src, target_slice).unwrap();
+        })
+    });
+}
+
+criterion_group!(benches, criterion_benchmark);
+criterion_main!(benches);