chore(dev-deps): bump @oclif/plugin-help from 6.2.17 to 6.2.18

Bumps [@oclif/plugin-help](https://github.com/oclif/plugin-help) from 6.2.17 to 6.2.18.
- [Release notes](https://github.com/oclif/plugin-help/releases)
- [Changelog](https://github.com/oclif/plugin-help/blob/main/CHANGELOG.md)
- [Commits](oclif/plugin-help@6.2.17...6.2.18)

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

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

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": "^6.2.17",
+    "@oclif/plugin-help": "^6.2.18",
     "@oclif/prettier-config": "^0.2.1",
     "@oclif/test": "^4",
     "@types/chai": "^4.3.16",

yarn.lock

@@ -2047,10 +2047,10 @@
     chalk "^4.1.0"
     tslib "^2.6.2"
 
-"@oclif/plugin-help@^6.2.17":
-  version "6.2.17"
-  resolved "https://registry.yarnpkg.com/@oclif/plugin-help/-/plugin-help-6.2.17.tgz#e2a063cdde2c5c08fa6838abbe05652719508e52"
-  integrity sha512-+Z+xC11h+f4SHX1pW5lhoCT+aC0bQABfnRsIs/02gf7dZ1XSfi1I17ZMrrzYCcUNcDJA33guKUQeUK740hXPlw==
+"@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==
   dependencies:
     "@oclif/core" "^4"