chore(deps-dev): bump @types/node from 12.7.7 to 12.7.8

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 12.7.7 to 12.7.8.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -120,7 +120,7 @@
  "@types/mime-types": "^2.1.0",
  "@types/minimist": "^1.2.0",
  "@types/mocha": "^5.2.7",
- "@types/node": "^12.7.7",
+ "@types/node": "^12.7.8",
  "@types/node-fetch": "^2.5.2",
  "@types/proxyquire": "^1.3.28",
  "@types/semver": "^6.0.2",

yarn.lock

@@ -1059,10 +1059,10 @@
  dependencies:
  "@types/node" "*"
 
-"@types/node@*", "@types/node@^12.7.7":
- version "12.7.7"
- resolved "https://registry.yarnpkg.com/@types/node/-/node-12.7.7.tgz#f9bd8c00fa9e1a8129af910fc829f6139c397d6c"
- integrity sha512-4jUncNe2tj1nmrO/34PsRpZqYVnRV1svbU78cKhuQKkMntKB/AmdLyGgswcZKjFHEHGpiY8pVD8CuVI55nP54w==
+"@types/node@*", "@types/node@^12.7.8":
+ version "12.7.8"
+ resolved "https://registry.yarnpkg.com/@types/node/-/node-12.7.8.tgz#cb1bf6800238898bc2ff6ffa5702c3cadd350708"
+ integrity sha512-FMdVn84tJJdV+xe+53sYiZS4R5yn1mAIxfj+DVoNiQjTYz1+OYmjwEZr1ev9nU0axXwda0QDbYl06QHanRVH3A==
 
 "@types/proxyquire@^1.3.28":
  version "1.3.28"