these benchmarks are purely for v2 progress tracking

`node all.mjs`
```js
 resize linear (256 -> 1024)
┌─────────────────────────────────────────────────────────────────────────────┐
│ imagescript           │ 19,503,902 ns/iter (18,861,626..27,912,168 ns/iter) │
│ imagescript-rs (wasm) │ 17,713,101 ns/iter (17,476,625..23,760,793 ns/iter) │
└─────────────────────────────────────────────────────────────────────────────┘
 resize cubic (256 -> 1024)
┌────────────────────────────────────────────────────────────────────────────────┐
│ imagescript           │ 235,246,467 ns/iter (229,790,251..354,907,209 ns/iter) │
│ sharp                 │  14,342,381 ns/iter   (10,830,958..39,727,583 ns/iter) │
│ imagescript-rs (wasm) │  63,684,581 ns/iter   (62,884,708..75,180,751 ns/iter) │
└────────────────────────────────────────────────────────────────────────────────┘
 flip horizontal (256)
┌─────────────────────────────────────────────────────────────────────────────────┐
│ jimp                  │  1,259,846 ns/iter       (1,209,542..2,151,208 ns/iter) │
│ imagescript           │     26,333 ns/iter             (24,626..93,501 ns/iter) │
│ sharp                 │ 24,134,341 ns/iter   (274,959..210,144,563,500 ns/iter) │
│ image-rs (wasm)       │     43,797 ns/iter             (43,501..74,293 ns/iter) │
│ imagescript-rs (wasm) │     14,309 ns/iter             (13,959..49,333 ns/iter) │
└─────────────────────────────────────────────────────────────────────────────────┘
 flip vertical (256)
┌───────────────────────────────────────────────────────────────────────────┐
│ jimp                  │ 1,281,557 ns/iter  (1,223,292..7,604,917 ns/iter) │
│ imagescript           │    54,151 ns/iter        (53,333..89,959 ns/iter) │
│ sharp                 │ 2,552,946 ns/iter   (513,959..10,188,876 ns/iter) │
│ image-rs (wasm)       │    30,475 ns/iter        (30,167..88,250 ns/iter) │
│ imagescript-rs (wasm) │    13,747 ns/iter        (13,542..27,042 ns/iter) │
└───────────────────────────────────────────────────────────────────────────┘
 overlay(256x256)
┌─────────────────────────────────────────────────────────────────────────────────┐
│ jimp                  │  3,428,386 ns/iter       (3,372,335..5,125,459 ns/iter) │
│ imagescript           │    259,099 ns/iter           (256,583..310,334 ns/iter) │
│ image-rs (wasm)       │    541,678 ns/iter         (533,166..1,509,710 ns/iter) │
│ imagescript-rs (wasm) │    143,653 ns/iter         (137,293..1,242,793 ns/iter) │
│ sharp                 │ 28,689,423 ns/iter (1,837,000..210,144,590,042 ns/iter) │
└─────────────────────────────────────────────────────────────────────────────────┘
 resize nearest (256 -> 1024)
┌───────────────────────────────────────────────────────────────────────────────┐
│ imagescript           │ 1,452,792 ns/iter     (1,327,334..13,043,958 ns/iter) │
│ jimp                  │ 6,053,008 ns/iter      (5,835,042..9,540,835 ns/iter) │
│ sharp                 │ 6,209,299 ns/iter (2,089,376..15,344,367,876 ns/iter) │
│ image-rs (wasm)       │ 4,823,582 ns/iter      (4,809,042..7,176,000 ns/iter) │
│ imagescript-rs (wasm) │   600,103 ns/iter          (597,042..802,751 ns/iter) │
└───────────────────────────────────────────────────────────────────────────────┘
 blur (5.0f/256x256)
┌─────────────────────────────────────────────────────────────────────────────────┐
│ jimp                  │  3,752,613 ns/iter      (3,338,751..17,802,125 ns/iter) │
│ imagescript           │  1,982,010 ns/iter       (1,935,459..2,907,833 ns/iter) │
│ sharp                 │ 36,079,515 ns/iter (2,465,000..210,155,512,001 ns/iter) │
│ image-rs (wasm)       │  6,050,020 ns/iter       (6,037,125..8,032,876 ns/iter) │
│ imagescript-rs (wasm) │  1,288,080 ns/iter       (1,263,834..1,699,542 ns/iter) │
└─────────────────────────────────────────────────────────────────────────────────┘
 blur (5.0f/1024x1024)
┌───────────────────────────────────────────────────────────────────────────────┐
│ jimp                  │ 105,250,057 ns/iter (89,942,042..302,817,625 ns/iter) │
│ imagescript           │  31,996,324 ns/iter (31,372,417..101,801,209 ns/iter) │
│ sharp                 │  20,019,663 ns/iter  (18,547,168..66,675,542 ns/iter) │
│ image-rs (wasm)       │  97,924,025 ns/iter (96,879,584..158,598,250 ns/iter) │
│ imagescript-rs (wasm) │  20,960,014 ns/iter (20,533,709..104,136,960 ns/iter) │
└───────────────────────────────────────────────────────────────────────────────┘
```