docs(readme): update

Author: unadlib

README.md

@@ -8,7 +8,6 @@
 [![NPM Downloads](https://img.shields.io/npm/dm/mutative)](https://npmtrends.com/mutative)
 ![license](https://img.shields.io/npm/l/mutative)
 
-
 **Mutative** - A JavaScript library for efficient immutable updates, 2-6x faster than naive handcrafted reducer, and more than 10x faster than Immer.
 
 **Why is Mutative faster than the spread operation(naive handcrafted reducer)?**
@@ -173,6 +172,7 @@ Overall, Mutative has a huge performance lead over Immer in [more performance te
 | Non-global config                     |       ✅ |  ❌   |
 | async draft function                  |       ✅ |  ❌   |
 | Fully compatible with JSON Patch spec |       ✅ |  ❌   |
+| new Set methods(Mutative v1.1.0+)     |       ✅ |  ❌   |
 
 Mutative has fewer bugs such as accidental draft escapes than Immer, [view details](https://github.com/unadlib/mutative/blob/main/test/immer-non-support.test.ts).
 

website/blog/releases/1.0/index.md

@@ -140,6 +140,7 @@ While Immer has been a popular choice for handling immutable data, Mutative 1.0
 | Non-global config                     |       ✅ |  ❌   |
 | async draft function                  |       ✅ |  ❌   |
 | Fully compatible with JSON Patch spec |       ✅ |  ❌   |
+| new Set methods(Mutative v1.1.0+)     |       ✅ |  ❌   |
 
 Mutative has fewer bugs such as accidental draft escapes than Immer, [view details](https://github.com/unadlib/mutative/blob/main/test/immer-non-support.test.ts).
 

website/docs/extra-topics/comparison-with-immer.md

@@ -18,6 +18,7 @@ Mutative is a high-performance immutable update library, and Immer is a popular
 | Non-global config                     |       ✅ |  ❌   |
 | async draft function                  |       ✅ |  ❌   |
 | Fully compatible with JSON Patch spec |       ✅ |  ❌   |
+| new Set methods(Mutative v1.1.0+)     |       ✅ |  ❌   |
 
 Mutative has fewer bugs such as accidental draft escapes than Immer, [view details](https://github.com/unadlib/mutative/blob/main/test/immer-non-support.test.ts).
 
@@ -55,4 +56,3 @@ Immer relies on auto-freeze to be enabled, if auto-freeze is disabled, Immer wil
 So if you are using Immer, you will have to enable auto-freeze for performance. Mutative is disabled auto-freeze by default. With the default configuration of both, we can see the 16x performance gap between Mutative (`6,015 ops/sec`) and Immer (`382 ops/sec`).
 
 Overall, Mutative has a huge performance lead over Immer in [more performance testing scenarios](https://github.com/unadlib/mutative/tree/main/test/performance). Run `yarn performance` to get all the performance results locally.
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