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-lock.json

@@ -487,9 +487,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "12.7.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.7.7.tgz",
-      "integrity": "sha512-4jUncNe2tj1nmrO/34PsRpZqYVnRV1svbU78cKhuQKkMntKB/AmdLyGgswcZKjFHEHGpiY8pVD8CuVI55nP54w==",
+      "version": "12.7.8",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.7.8.tgz",
+      "integrity": "sha512-FMdVn84tJJdV+xe+53sYiZS4R5yn1mAIxfj+DVoNiQjTYz1+OYmjwEZr1ev9nU0axXwda0QDbYl06QHanRVH3A==",
       "dev": true
     },
     "@types/stack-utils": {

package.json

@@ -36,7 +36,7 @@
     },
     "devDependencies": {
         "@types/jest": "^24.0.13",
-        "@types/node": "^12.7.7",
+        "@types/node": "^12.7.8",
         "@zeit/ncc": "^0.20.5",
         "jest": "^24.9.0",
         "jest-circus": "^24.9.0",