docs: update READMEs

Author: wopian

packages/kitsu-core/README.md

@@ -22,9 +22,9 @@
 
 <p align=center>Simple, lightweight & framework agnostic <a href=http://jsonapi.org>JSON:API</a> (de)serialisation components</p>
 
-<p align=center><a href=https://github.com/wopian/kitsu/blob/master/packages/kitsu-core/MIGRATING.md>Migration guide</a> for v9 & previous major releases</p>
+<p align=center><a href=https://github.com/wopian/kitsu/blob/master/packages/kitsu-core/MIGRATING.md>Migration guide</a> for v10 & previous major releases</p>
 
-# 
+#
 
 ## Features
 
@@ -36,11 +36,12 @@
 
 ## Node / Browser Support
 
-|      Package | Package<br> Size\* | Node | Chrome | Firefox | Safari | Edge |
-| -----------: | :----------------: | :--: | :----: | :-----: | :----: | :--: |
-| `kitsu-core` |      ≤ 1.6 kb      |  10+ |   69+  |   68+   |   12+  |  18+ |
+|      Package | Package<br> Size\* | ESM Size† | Node | Chrome | Firefox | Safari | Edge |
+| -----------: | :----------------: | :-------: | :--: | :----: | :-----: | :----: | :--: |
+| `kitsu-core` |      ≤ 1.5 kb      | ≤ 1.3 KB  | 10+  |   69+  |   68+   |   12+  |  18+ |
 
 \* Minified with brotli
+† EcmaScript Modules package size\*
 
 ## Install
 
@@ -254,7 +255,7 @@ Filters includes for the specific relationship requested
 #### Parameters
 
 -   `included` **[Array](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Array)&lt;[Object](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object)>** The response included object
--   `relationship` **[Object](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object)** 
+-   `relationship` **[Object](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object)**
     -   `relationship.id` **[string](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String)** The relationship ID
     -   `relationship.type` **[string](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String)** The relationship type
 

packages/kitsu/README.md

@@ -22,9 +22,9 @@
 
 <p align=center>A simple, lightweight & framework agnostic <a href=http://jsonapi.org>JSON:API</a> client using Axios</p>
 
-<p align=center><a href=https://github.com/wopian/kitsu/blob/master/packages/kitsu/MIGRATING.md>Migration guide</a> for v9 & previous major releases</p>
+<p align=center><a href=https://github.com/wopian/kitsu/blob/master/packages/kitsu/MIGRATING.md>Migration guide</a> for v10 & previous major releases</p>
 
-# 
+#
 
 ## Features
 
@@ -35,11 +35,12 @@
 
 ## Node / Browser Support
 
-| Package | Package<br> Size\* | Node | Chrome | Firefox | Safari | Edge |
-| ------: | :----------------: | :--: | :----: | :-----: | :----: | :--: |
-| `kitsu` |      ≤ 8.2 kb      |  10+ |   69+  |   68+   |   12+  |  18+ |
+| Package | Package<br> Size\* | ESM Size† | Node | Chrome | Firefox | Safari | Edge |
+| ------: | :----------------: | :-------: | :--: | :----: | :-----: | :----: | :--: |
+| `kitsu` | ≤ 8.6 kb           | ≤ 8.4 KB  |  10+ |   69+  |   68+   |   12+  |  18+ |
 
 \* Including all dependencies & minified with brotli
+† EcmaScript Modules package size\*
 
 ## Response Comparison