chore(deps): update dependency csstype to v2.6.13 (gatsbyjs#27083)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

yarn.lock

@@ -1922,12 +1922,7 @@
     "@types/node" "*"
     form-data "^3.0.0"
 
-"@types/node@*":
-  version "14.11.2"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-14.11.2.tgz#2de1ed6670439387da1c9f549a2ade2b0a799256"
-  integrity sha512-jiE3QIxJ8JLNcb1Ps6rDbysDhN4xa8DJJvuC9prr6w+1tIh+QAbYyNF3tyiZNLDBIuBCf4KEcV2UvQm/V60xfA==
-
-"@types/node@^8.5.7":
+"@types/node@*", "@types/node@^8.5.7":
   version "8.10.64"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-8.10.64.tgz#0dddc4c53ca4819a32b7478232d8b446ca90e1c6"
   integrity sha512-/EwBIb+imu8Qi/A3NF9sJ9iuKo7yV+pryqjmeRqaU0C4wBAOhas5mdvoYeJ5PCKrh6thRSJHdoasFqh3BQGILA==