chore(dev-deps): bump @oclif/plugin-help from 6.2.18 to 6.2.19 (#547)

Bumps [@oclif/plugin-help](https://github.com/oclif/plugin-help) from 6.2.18 to 6.2.19.
- [Release notes](https://github.com/oclif/plugin-help/releases)
- [Changelog](https://github.com/oclif/plugin-help/blob/main/CHANGELOG.md)
- [Commits](oclif/plugin-help@6.2.18...6.2.19)

---
updated-dependencies:
- dependency-name: "@oclif/plugin-help"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -15,7 +15,7 @@
     "@commitlint/config-conventional": "^17.8.1",
     "@heroku-cli/plugin-apps": "^7.59.1",
     "@heroku-cli/plugin-status": "5.0.10",
-    "@oclif/plugin-help": "^6.2.18",
+    "@oclif/plugin-help": "^6.2.19",
     "@oclif/prettier-config": "^0.2.1",
     "@oclif/test": "^4",
     "@types/chai": "^4.3.16",

yarn.lock

@@ -1683,10 +1683,10 @@
     chalk "^4.1.0"
     tslib "^2.6.2"
 
-"@oclif/plugin-help@^6.2.17", "@oclif/plugin-help@^6.2.18":
-  version "6.2.18"
-  resolved "https://registry.yarnpkg.com/@oclif/plugin-help/-/plugin-help-6.2.18.tgz#fab8173773bb0afcc7a8e459187021fe65c461df"
-  integrity sha512-mDYOl8RmldLkOg9i9YKgyBlpcyi/bNySoIVHJ2EJd2qCmZaXRKQKRW2Zkx92bwjik8jfs/A3EFI+p4DsrXi57g==
+"@oclif/plugin-help@^6.2.17", "@oclif/plugin-help@^6.2.19":
+  version "6.2.19"
+  resolved "https://registry.yarnpkg.com/@oclif/plugin-help/-/plugin-help-6.2.19.tgz#24ae926f2944628dd62a6bbfc495f85fc8e43b13"
+  integrity sha512-q2fIACWHJehppWTTgJm/llleKDgxt42IBVcK6Rp4H6qzET24t2zs0vbALx5XxsNCKl3/UuJhyW2XXQqvGmvWJQ==
   dependencies:
     "@oclif/core" "^4"