Bump eslint-loader from 2.1.2 to 2.2.1

Bumps [eslint-loader](https://github.com/webpack-contrib/eslint-loader) from 2.1.2 to 2.2.1.
- [Release notes](https://github.com/webpack-contrib/eslint-loader/releases)
- [Changelog](https://github.com/webpack-contrib/eslint-loader/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack-contrib/eslint-loader/compare/2.1.2...v2.2.1)

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

package-lock.json

@@ -4273,9 +4273,9 @@
       }
     },
     "eslint-loader": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/eslint-loader/-/eslint-loader-2.1.2.tgz",
-      "integrity": "sha512-rA9XiXEOilLYPOIInvVH5S/hYfyTPyxag6DZhoQOduM+3TkghAEQ3VcFO8VnX4J4qg/UIBzp72aOf/xvYmpmsg==",
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/eslint-loader/-/eslint-loader-2.2.1.tgz",
+      "integrity": "sha512-RLgV9hoCVsMLvOxCuNjdqOrUqIj9oJg8hF44vzJaYqsAHuY9G2YAeN3joQ9nxP0p5Th9iFSIpKo+SD8KISxXRg==",
       "dev": true,
       "requires": {
         "loader-fs-cache": "^1.0.0",
@@ -7554,9 +7554,9 @@
       }
     },
     "loader-fs-cache": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/loader-fs-cache/-/loader-fs-cache-1.0.1.tgz",
-      "integrity": "sha1-VuC/CL2XCLJqdltoUJhAyN7J/bw=",
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/loader-fs-cache/-/loader-fs-cache-1.0.2.tgz",
+      "integrity": "sha512-70IzT/0/L+M20jUlEqZhZyArTU6VKLRTYRDAYN26g4jfzpJqjipLL3/hgYpySqI9PwsVRHHFja0LfEmsx9X2Cw==",
       "dev": true,
       "requires": {
         "find-cache-dir": "^0.1.1",

package.json

@@ -66,7 +66,7 @@
 		"eslint": "^5.16.0",
 		"eslint-config-standard": "^12.0.0",
 		"eslint-friendly-formatter": "^4.0.1",
-		"eslint-loader": "^2.1.1",
+		"eslint-loader": "^2.2.1",
 		"eslint-plugin-import": "^2.18.0",
 		"eslint-plugin-node": "^9.1.0",
 		"eslint-plugin-promise": "^4.2.1",