build(deps-dev): bump @microsoft/api-documenter from 7.7.20 to 7.8.0

Bumps [@microsoft/api-documenter](https://github.com/microsoft/rushstack) from 7.7.20 to 7.8.0.
- [Release notes](https://github.com/microsoft/rushstack/releases)
- [Commits](https://github.com/microsoft/rushstack/compare/@microsoft/api-documenter_v7.7.20...@microsoft/api-documenter_v7.8.0)

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

Author: dependabot-preview[bot]

package.json

@@ -63,7 +63,7 @@
     "vue": "^3.0.0-beta.9"
   },
   "devDependencies": {
-    "@microsoft/api-documenter": "^7.7.20",
+    "@microsoft/api-documenter": "^7.8.0",
     "@microsoft/api-extractor": "^7.8.0",
     "@rollup/plugin-alias": "^3.1.0",
     "@rollup/plugin-commonjs": "^11.1.0",

yarn.lock

@@ -463,27 +463,19 @@
     "@types/yargs" "^15.0.0"
     chalk "^4.0.0"
 
-"@microsoft/api-documenter@^7.7.20":
-  version "7.7.20"
-  resolved "https://registry.yarnpkg.com/@microsoft/api-documenter/-/api-documenter-7.7.20.tgz#034fe4df720d62ebcc6af311168fdb0faf89da9c"
-  integrity sha512-B2gOOoYJDOqAn9iPg4Z9ay03MYtjmY2ldF3u1povTkzl5eJWERMDuuK5BLOdGdDTMr6TUd/FrhERFEeJNeQ3rg==
+"@microsoft/api-documenter@^7.8.0":
+  version "7.8.0"
+  resolved "https://registry.yarnpkg.com/@microsoft/api-documenter/-/api-documenter-7.8.0.tgz#92816329eb4286bf284b92e31bcbed05b8bd5195"
+  integrity sha512-PZuOlS+b5LfCUOQ2iI32dl9xFcXine4Yu9xrb1w3LCwqYUxWU3K/tbwTatleOVPVDD6ZrH5XaddnGPyng2SrmA==
   dependencies:
-    "@microsoft/api-extractor-model" "7.7.11"
+    "@microsoft/api-extractor-model" "7.8.0"
     "@microsoft/tsdoc" "0.12.19"
     "@rushstack/node-core-library" "3.19.7"
     "@rushstack/ts-command-line" "4.3.14"
     colors "~1.2.1"
     js-yaml "~3.13.1"
     resolve "1.8.1"
 
-"@microsoft/[email protected]":
-  version "7.7.11"
-  resolved "https://registry.yarnpkg.com/@microsoft/api-extractor-model/-/api-extractor-model-7.7.11.tgz#9dfc5425f4a6a2b6b1ebc39332ae8101ab8da36a"
-  integrity sha512-Kf3RytYDq7sP4ASaaA9IcvaOPbVj1Xj34E2Wxd9DznI7sG4HzcpoOGmxaZHCzyYVh7wfAaAlvcXf3SV+djhNZw==
-  dependencies:
-    "@microsoft/tsdoc" "0.12.19"
-    "@rushstack/node-core-library" "3.19.7"
-
 "@microsoft/[email protected]":
   version "7.8.0"
   resolved "https://registry.yarnpkg.com/@microsoft/api-extractor-model/-/api-extractor-model-7.8.0.tgz#5f532998f01109f23d57b422803bbdf5ad655d80"