chore(deps): update dependency ts-jest to v26.5.6

Author: renovate-bot

package.json

@@ -65,7 +65,7 @@
     "next-page-tester": "0.22.0",
     "prettier": "2.2.1",
     "testcafe": "1.12.0",
-    "ts-jest": "26.5.1",
+    "ts-jest": "26.5.6",
     "ts-node": "9.1.1",
     "typescript": "4.2.2",
     "wait-on": "5.3.0"

yarn.lock

@@ -2575,14 +2575,6 @@
     jest-diff "^26.0.0"
     pretty-format "^26.0.0"
 
-"@types/jest@26.x":
-  version "26.0.17"
-  resolved "https://registry.yarnpkg.com/@types/jest/-/jest-26.0.17.tgz#c63b44af7528bbc05974dfacc2c90fe13ed5534d"
-  integrity sha512-5sy3dHuiT/nJGM0XZ8ozFgdR4Y/gmi89n2OCDthTULSi8nG3YdcSDVuxYT3X7eN62NGXWJYz2oNOpDp/aIaynQ==
-  dependencies:
-    jest-diff "^26.0.0"
-    pretty-format "^26.0.0"
-
 "@types/json-schema@^7.0.3":
   version "7.0.4"
   resolved "https://registry.yarnpkg.com/@types/json-schema/-/json-schema-7.0.4.tgz#38fd73ddfd9b55abb1e1b2ed578cb55bd7b7d339"
@@ -12906,12 +12898,11 @@ ts-essentials@^2.0.3:
   resolved "https://registry.yarnpkg.com/ts-essentials/-/ts-essentials-2.0.12.tgz#c9303f3d74f75fa7528c3d49b80e089ab09d8745"
   integrity sha512-3IVX4nI6B5cc31/GFFE+i8ey/N2eA0CZDbo6n0yrz0zDX8ZJ8djmU1p+XRz7G3is0F3bB3pu2pAroFdAWQKU3w==
 
-ts-jest@26.5.1:
-  version "26.5.1"
-  resolved "https://registry.yarnpkg.com/ts-jest/-/ts-jest-26.5.1.tgz#4d53ee4481552f57c1624f0bd3425c8b17996150"
-  integrity sha512-G7Rmo3OJMvlqE79amJX8VJKDiRcd7/r61wh9fnvvG8cAjhA9edklGw/dCxRSQmfZ/z8NDums5srSVgwZos1qfg==
+ts-jest@26.5.6:
+  version "26.5.6"
+  resolved "https://registry.yarnpkg.com/ts-jest/-/ts-jest-26.5.6.tgz#c32e0746425274e1dfe333f43cd3c800e014ec35"
+  integrity sha512-rua+rCP8DxpA8b4DQD/6X2HQS8Zy/xzViVYfEs2OQu68tkCuKLV0Md8pmX55+W24uRIyAsf/BajRfxOs+R2MKA==
   dependencies:
-    "@types/jest" "26.x"
     bs-logger "0.x"
     buffer-from "1.x"
     fast-json-stable-stringify "2.x"