chore(deps): update babel monorepo

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
babel-loader	^7.1.2 -> 7.1.5
babel-preset-env (source)	1.6.1 -> 1.7.0

---

Release Notes

babel/babel-loader

v7.1.5

Compare Source

v7.1.5

• Perf: Use md4 instead of sha1 for filename hashes (https://github.com/babel/babel-loader/pull/638)

babel/babel-preset-env

v1.7.0

Compare Source

---

Configuration

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

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

👻 Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.

---

• If you want to rebase/retry this PR, click this checkbox.

---

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

[codecov]

Codecov Report

Merging #108 (952c559) into develop (4a9d323) will decrease coverage by 92.96%.
The diff coverage is n/a.

❗ Current head 952c559 differs from pull request most recent head 554b1fe. Consider uploading reports for the commit 554b1fe to get more accurate results

@@            Coverage Diff             @@
##           develop   #108       +/-   ##
==========================================
- Coverage    92.96%      0   -92.97%     
==========================================
  Files           27      0       -27     
  Lines          398      0      -398     
  Branches        60      0       -60     
==========================================
- Hits           370      0      -370     
+ Misses          28      0       -28     

Impacted Files	Coverage Δ
src/connectors/connection.js
src/connectors/cover_schema.js
src/connectors/feed.js
src/connectors/item.js
src/schema/enums/dateFormat.js
src/schema/queries/resolvers/rootQuery.js
src/schema/queries/rootQuery.js
src/schema/resolvers.js
src/schema/scalars/bigInt.js
src/schema/scalars/resolvers.js
... and 13 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 4de21bc...554b1fe. Read the comment docs.