Bump webpack-cli from 3.3.7 to 3.3.8

Bumps [webpack-cli](https://github.com/webpack/webpack-cli) from 3.3.7 to 3.3.8.
- [Release notes](https://github.com/webpack/webpack-cli/releases)
- [Changelog](https://github.com/webpack/webpack-cli/blob/v3.3.8/CHANGELOG.md)
- [Commits](https://github.com/webpack/webpack-cli/compare/v3.3.7...v3.3.8)

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

package-lock.json

@@ -14970,9 +14970,9 @@
 			}
 		},
 		"webpack-cli": {
-			"version": "3.3.7",
-			"resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-3.3.7.tgz",
-			"integrity": "sha512-OhTUCttAsr+IZSMVwGROGRHvT+QAs8H6/mHIl4SvhAwYywjiylYjpwybGx7WQ9Hkb45FhjtsymkwiRRbGJ1SZQ==",
+			"version": "3.3.8",
+			"resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-3.3.8.tgz",
+			"integrity": "sha512-RANYSXwikSWINjHMd/mtesblNSpjpDLoYTBtP99n1RhXqVI/wxN40Auqy42I7y4xrbmRBoA5Zy5E0JSBD5XRhw==",
 			"dev": true,
 			"requires": {
 				"chalk": "2.4.2",
@@ -14988,17 +14988,6 @@
 				"yargs": "13.2.4"
 			},
 			"dependencies": {
-				"cliui": {
-					"version": "5.0.0",
-					"resolved": "https://registry.npmjs.org/cliui/-/cliui-5.0.0.tgz",
-					"integrity": "sha512-PYeGSEmmHM6zvoef2w8TPzlrnNpXIjTipYK780YswmIP9vjxmd6Y2a3CB2Ks6/AU8NHjZugXvo8w3oWM2qnwXA==",
-					"dev": true,
-					"requires": {
-						"string-width": "^3.1.0",
-						"strip-ansi": "^5.2.0",
-						"wrap-ansi": "^5.1.0"
-					}
-				},
 				"emoji-regex": {
 					"version": "7.0.3",
 					"resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-7.0.3.tgz",
@@ -15046,17 +15035,6 @@
 						"has-flag": "^3.0.0"
 					}
 				},
-				"wrap-ansi": {
-					"version": "5.1.0",
-					"resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-5.1.0.tgz",
-					"integrity": "sha512-QC1/iN/2/RPVJ5jYK8BGttj5z83LmSKmvbvrXPNCLZSEb32KKVDJDl/MOt2N01qU2H/FkzEa9PKto1BqDjtd7Q==",
-					"dev": true,
-					"requires": {
-						"ansi-styles": "^3.2.0",
-						"string-width": "^3.0.0",
-						"strip-ansi": "^5.0.0"
-					}
-				},
 				"yargs": {
 					"version": "13.2.4",
 					"resolved": "https://registry.npmjs.org/yargs/-/yargs-13.2.4.tgz",
@@ -15075,16 +15053,6 @@
 						"y18n": "^4.0.0",
 						"yargs-parser": "^13.1.0"
 					}
-				},
-				"yargs-parser": {
-					"version": "13.1.1",
-					"resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.1.tgz",
-					"integrity": "sha512-oVAVsHz6uFrg3XQheFII8ESO2ssAf9luWuAd6Wexsu4F3OtIW0o8IribPXYrD4WC24LWtPrJlGy87y5udK+dxQ==",
-					"dev": true,
-					"requires": {
-						"camelcase": "^5.0.0",
-						"decamelize": "^1.2.0"
-					}
 				}
 			}
 		},

package.json

@@ -83,7 +83,7 @@
 		"vue-style-loader": "^4.1.1",
 		"vue-template-compiler": "^2.6.10",
 		"webpack": "^4.39.3",
-		"webpack-cli": "^3.3.7",
+		"webpack-cli": "^3.3.8",
 		"webpack-merge": "^4.2.2"
 	},
 	"jest": {