fix: remove @types/jest from direct dep

package.json

@@ -57,7 +57,6 @@
   },
   "homepage": "https://kulshekhar.github.io/ts-jest",
   "dependencies": {
-    "@types/jest": "26.x",
     "bs-logger": "0.x",
     "buffer-from": "1.x",
     "fast-json-stable-stringify": "2.x",
@@ -89,6 +88,7 @@
     "@types/buffer-from": "latest",
     "@types/cross-spawn": "latest",
     "@types/fs-extra": "latest",
+    "@types/jest": "latest",
     "@types/js-yaml": "latest",
     "@types/lodash": "4.x",
     "@types/micromatch": "4.x",

website/docs/getting-started/installation.md

@@ -10,13 +10,13 @@ You can install `ts-jest` and dependencies all at once with one of the following
 #### NPM
 
 ```sh
-npm install --save-dev jest typescript ts-jest
+npm install --save-dev jest typescript ts-jest @types/jest
 ```
 
 #### Yarn
 
 ```sh
-yarn add --dev jest typescript ts-jest
+yarn add --dev jest typescript ts-jest @types/jest
 ```
 
 :::tip