Bump @openzeppelin/gsn-helpers from 0.2.0 to 0.2.1 (#1974)

Bumps [@openzeppelin/gsn-helpers](https://github.com/OpenZeppelin/openzeppelin-gsn-helpers) from 0.2.0 to 0.2.1.
- [Release notes](https://github.com/OpenZeppelin/openzeppelin-gsn-helpers/releases)
- [Commits](https://github.com/OpenZeppelin/openzeppelin-gsn-helpers/compare/v0.2.0...v0.2.1)

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

package-lock.json

@@ -321,9 +321,9 @@
       }
     },
     "@openzeppelin/gsn-helpers": {
-      "version": "0.2.0",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/gsn-helpers/-/gsn-helpers-0.2.0.tgz",
-      "integrity": "sha512-wxQEpf/1jkDRc6EBg2stG3Pv3GxLgqlMBr5dymDxrSiibr3l385X29M0wPKb1WBC4rhzic0V1eam1AdXPqpUzQ==",
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/gsn-helpers/-/gsn-helpers-0.2.1.tgz",
+      "integrity": "sha512-EJra2VRQENhze5nHY1iBvPKHMuAmQU0i94EMbJBxiVCtmMzvrESb8r/nL2A6hkyoU/se/VQ4w9KVT28gv02EtQ==",
       "dev": true,
       "requires": {
         "axios": "^0.19.0",
@@ -337,35 +337,12 @@
         "web3": "^1.2.1"
       },
       "dependencies": {
-        "glob": {
-          "version": "7.1.4",
-          "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
-          "integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
-          "dev": true,
-          "requires": {
-            "fs.realpath": "^1.0.0",
-            "inflight": "^1.0.4",
-            "inherits": "2",
-            "minimatch": "^3.0.4",
-            "once": "^1.3.0",
-            "path-is-absolute": "^1.0.0"
-          }
-        },
         "lodash": {
           "version": "4.17.15",
           "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
           "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
           "dev": true
         },
-        "rimraf": {
-          "version": "2.7.1",
-          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
-          "integrity": "sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==",
-          "dev": true,
-          "requires": {
-            "glob": "^7.1.3"
-          }
-        },
         "tmp": {
           "version": "0.1.0",
           "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.1.0.tgz",

package.json

@@ -44,7 +44,7 @@
   },
   "homepage": "https://github.com/OpenZeppelin/openzeppelin-contracts",
   "devDependencies": {
-    "@openzeppelin/gsn-helpers": "^0.2.0",
+    "@openzeppelin/gsn-helpers": "^0.2.1",
     "@openzeppelin/gsn-provider": "^0.1.9",
     "@openzeppelin/test-helpers": "^0.5.3",
     "chai": "^4.2.0",