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

Author: renovate-bot

package.json

@@ -62,7 +62,7 @@
     "jest": "26.6.3",
     "mock-fs": "4.14.0",
     "prettier": "2.2.1",
-    "ts-jest": "26.5.5",
+    "ts-jest": "26.5.6",
     "typescript": "4.2.4"
   },
   "dependencies": {

yarn.lock

@@ -4267,10 +4267,10 @@ tr46@^2.0.2:
   dependencies:
     punycode "^2.1.1"
 
-ts-jest@26.5.5:
-  version "26.5.5"
-  resolved "https://registry.yarnpkg.com/ts-jest/-/ts-jest-26.5.5.tgz#e40481b6ee4dd162626ba481a2be05fa57160ea5"
-  integrity sha512-7tP4m+silwt1NHqzNRAPjW1BswnAhopTdc2K3HEkRZjF0ZG2F/e/ypVH0xiZIMfItFtD3CX0XFbwPzp9fIEUVg==
+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:
     bs-logger "0.x"
     buffer-from "1.x"