Bump @oclif/plugin-help from 2.2.3 to 3.1.0

Bumps [@oclif/plugin-help](https://github.com/oclif/plugin-help) from 2.2.3 to 3.1.0.
- [Release notes](https://github.com/oclif/plugin-help/releases)
- [Changelog](https://github.com/oclif/plugin-help/blob/master/CHANGELOG.md)
- [Commits](oclif/plugin-help@v2.2.3...v3.1.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -10,7 +10,7 @@
   "dependencies": {
     "@oclif/command": "^1",
     "@oclif/config": "^1",
-    "@oclif/plugin-help": "^2",
+    "@oclif/plugin-help": "^3",
     "axios": "^0.19.0",
     "ramda": "^0.27.0",
     "rc": "^1.2.8"

yarn.lock

@@ -238,7 +238,7 @@
     chalk "^2.4.2"
     tslib "^1.9.3"
 
-"@oclif/plugin-help@^2", "@oclif/plugin-help@^2.1.6":
+"@oclif/plugin-help@^2.1.6":
   version "2.2.3"
   resolved "https://registry.yarnpkg.com/@oclif/plugin-help/-/plugin-help-2.2.3.tgz#b993041e92047f0e1762668aab04d6738ac06767"
   integrity sha512-bGHUdo5e7DjPJ0vTeRBMIrfqTRDBfyR5w0MP41u0n3r7YG5p14lvMmiCXxi6WDaP2Hw5nqx3PnkAIntCKZZN7g==
@@ -253,9 +253,9 @@
     wrap-ansi "^4.0.0"
 
 "@oclif/plugin-help@^3":
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/@oclif/plugin-help/-/plugin-help-3.0.0.tgz#7d6433d74b0473a43797c6e0468b503470f23b50"
-  integrity sha512-mrV1O1VXy+ssW0kmIvFYkuEEPYZWKpyqydyHbKa316esAHatsZlrw6cRItf3TuKHTAqeGuXPctPV4mO2e21F9w==
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/@oclif/plugin-help/-/plugin-help-3.1.0.tgz#507ff8e9cabe734672b12d1ec0b79812d18c58a8"
+  integrity sha512-orSWpXGlJaX16eSjAtI8scA8QhrjQOaCSHodEx52t18JKbIVzG8jcngugyWAOB/V4jhPl0rdiVk9XFsaIIiG2g==
   dependencies:
     "@oclif/command" "^1.5.20"
     "@oclif/config" "^1.15.1"