Update dependency babel-jest to v26.6.0 (#758)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

Author: renovate[bot]

package-lock.json

@@ -35,7 +35,7 @@
         "@types/node": "12.12.21",
         "@typescript-eslint/eslint-plugin": "4.4.1",
         "@typescript-eslint/parser": "4.4.1",
-        "babel-jest": "26.5.2",
+        "babel-jest": "26.6.0",
         "eslint": "7.11.0",
         "husky": "4.3.0",
         "jest": "26.5.3",