fix(deps): bump ansis from 3.6.0 to 3.8.1 (#1292)

Bumps [ansis](https://github.com/webdiscus/ansis) from 3.6.0 to 3.8.1.
- [Release notes](https://github.com/webdiscus/ansis/releases)
- [Changelog](https://github.com/webdiscus/ansis/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webdiscus/ansis/commits)

---
updated-dependencies:
- dependency-name: ansis
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package.json

@@ -6,7 +6,7 @@
   "bugs": "https://github.com/oclif/core/issues",
   "dependencies": {
     "ansi-escapes": "^4.3.2",
-    "ansis": "^3.6.0",
+    "ansis": "^3.8.1",
     "clean-stack": "^3.0.1",
     "cli-spinners": "^2.9.2",
     "debug": "^4.4.0",

yarn.lock

@@ -1503,10 +1503,10 @@ ansi-styles@^6.0.0, ansi-styles@^6.1.0, ansi-styles@^6.2.1:
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-6.2.1.tgz#0e62320cf99c21afff3b3012192546aacbfb05c5"
   integrity sha512-bN798gFfQX+viw3R7yrGWRqnrN2oRkEkUjjl4JNn4E8GxxbjtG3FbrEIIY3l8/hrwUwIeCZvi4QuOTP4MErVug==
 
-ansis@^3.3.2, ansis@^3.4.0, ansis@^3.5.2, ansis@^3.6.0:
-  version "3.6.0"
-  resolved "https://registry.yarnpkg.com/ansis/-/ansis-3.6.0.tgz#f4d8437fb27659bf5a6adca90135801919dee764"
-  integrity sha512-8KluYVZM+vx19f5rInhdEBdIAjvBp7ASzyF/DoStcDpMJ3JOM55ybvUcs9nMRVP8XN2K3ABBdO7zCXezvrT0pg==
+ansis@^3.3.2, ansis@^3.4.0, ansis@^3.5.2, ansis@^3.8.1:
+  version "3.8.1"
+  resolved "https://registry.yarnpkg.com/ansis/-/ansis-3.8.1.tgz#60656ef3f7d60f4aed4bb69ec1429ef393f7b90e"
+  integrity sha512-gzGUTqsBugYCegbhldz7Ox9NrizAlCSAP5Y6rRD9agN76osoyhKznznmaB4G5BAVvrqwksPOGdnYh1Q000cUqw==
 
 any-promise@^1.1.0:
   version "1.3.0"