Update dependency ts-jest to v23.10.4

[renovate]

This PR contains the following updates:

Package	Type	Update	Change	References
ts-jest	devDependencies	patch	23.10.3 -> 23.10.4	homepage, source

---

Release Notes

kulshekhar/ts-jest

v23.10.4

Compare Source

Bug Fixes

• cache: adds project's dep versions to cache key (6cacbea), closes #​785
• cli: change options to better reflect the new presets (68abcfb)
• helpers: deprecate import from ts-jest, now ts-jest/utils (33ff29f), closes #​782
• typings: typo in presets definition file (53767ab)
• typings: wrong import in preset typings + test (94dc4e7)

---

Renovate configuration

📅 Schedule: At any time (no schedule defined).

🚦 Automerge: Enabled.

♻️ Rebasing: Whenever PR becomes conflicted, or if you modify the PR title to begin with "rebase!".

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

This PR has been generated by Renovate Bot. View repository job log here.

[coveralls]

Pull Request Test Coverage Report for Build 262

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 100.0%

---

Totals
Change from base Build 260:	0.0%
Covered Lines:	52
Relevant Lines:	52

---

💛 - Coveralls