chore(deps): update dependency @types/node to v12.20.50

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@types/node	12.20.47 -> 12.20.50

---

Configuration

📅 Schedule: "before 3am on Monday" (UTC).

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

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

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

---

• 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-commenter]

Codecov Report

Merging #391 (e1c5e58) into master (ecd6f48) will increase coverage by 0.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master     #391      +/-   ##
==========================================
+ Coverage   96.72%   96.73%   +0.01%     
==========================================
  Files          32       32              
  Lines        1130     1134       +4     
  Branches      216      220       +4     
==========================================
+ Hits         1093     1097       +4     
+ Misses         37       33       -4     
- Partials        0        4       +4     

Impacted Files	Coverage Δ
packages/typegen/src/query/parse.ts	85.34% <0.00%> (ø)
packages/typegen/src/write/index.ts	100.00% <0.00%> (ø)
packages/typegen/src/write/inline.ts	100.00% <0.00%> (ø)
packages/typegen/src/migrate/lte0.8.0.ts	100.00% <0.00%> (ø)
packages/typegen/src/query/column-info.ts	100.00% <0.00%> (ø)

---

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 ecd6f48...e1c5e58. Read the comment docs.