build: bump @types/marked from 0.7.4 to 1.2.1 (#21236)

Bumps [@types/marked](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/marked) from 0.7.4 to 1.2.1.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/marked)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package.json

@@ -99,7 +99,7 @@
     "@types/gulp": "3.8.32",
     "@types/inquirer": "^7.3.1",
     "@types/jasmine": "^3.5.4",
-    "@types/marked": "^0.7.4",
+    "@types/marked": "^1.2.1",
     "@types/merge2": "^0.3.30",
     "@types/minimist": "^1.2.0",
     "@types/node": "^12.11.1",

yarn.lock

@@ -1842,10 +1842,10 @@
   resolved "https://registry.yarnpkg.com/@types/long/-/long-4.0.1.tgz#459c65fa1867dafe6a8f322c4c51695663cc55e9"
   integrity sha512-5tXH6Bx/kNGd3MgffdmP4dy2Z+G4eaXw0SE81Tq3BNadtnMR5/ySMzX4SLEzHJzSmPNn4HIdpQsBvXMUykr58w==
 
-"@types/marked@^0.7.4":
-  version "0.7.4"
-  resolved "https://registry.yarnpkg.com/@types/marked/-/marked-0.7.4.tgz#607685669bb1bbde2300bc58ba43486cbbee1f0a"
-  integrity sha512-fdg0NO4qpuHWtZk6dASgsrBggY+8N4dWthl1bAQG9ceKUNKFjqpHaDKCAhRUI6y8vavG7hLSJ4YBwJtZyZEXqw==
+"@types/marked@^1.2.1":
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/@types/marked/-/marked-1.2.1.tgz#9864ecc10d0edb72e7be4e94acb5fcc607c15eed"
+  integrity sha512-d5adCgRHB+NAme23hkiTkvpfZUDqoNtL2Sr2nZBJqSj3zyHLxsfFWsGQ2sK2z9aX6L1xkJzon2c0jTPcsEjpaQ==
 
 "@types/mdast@^3.0.0":
   version "3.0.3"