Update dependency eslint-plugin-mozilla to v0.15.4

package-lock.json

@@ -2235,9 +2235,9 @@
       }
     },
     "eslint-plugin-mozilla": {
-      "version": "0.15.0",
-      "resolved": "https://registry.npmjs.org/eslint-plugin-mozilla/-/eslint-plugin-mozilla-0.15.0.tgz",
-      "integrity": "sha512-a0mFkpKnNXetGhbpOqk1zqepk8xjEnN2eiMGK1/g+DP+MWSuHmEDqcyIzqiBN1871qZ4r6cC47mv+9MndfSC0w==",
+      "version": "0.15.4",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-mozilla/-/eslint-plugin-mozilla-0.15.4.tgz",
+      "integrity": "sha512-8RqEHSx/FEYlekCISAEcK3QIlvDZ0v8wPLF4BL2EQ8kWGZbsDLLi8tp3joc1xJRnKu82x/XQwtWvTn9KtJrttQ==",
       "dev": true,
       "requires": {
         "htmlparser2": "3.9.2",

package.json

@@ -45,7 +45,7 @@
     "commander": "2.17.0",
     "cross-env": "5.2.0",
     "eslint": "5.4.0",
-    "eslint-plugin-mozilla": "0.15.0",
+    "eslint-plugin-mozilla": "0.15.4",
     "eslint-plugin-no-unsanitized": "3.0.2",
     "husky": "0.14.3",
     "lint-staged": "7.2.0",