update axios

Author: Francesca-Bit

package.json

@@ -19,7 +19,7 @@
   "author": "kevin@terminusdb.com",
   "license": "Apache-2.0",
   "dependencies": {
-    "axios": "^0.19.2"
+    "axios": "^0.21.1"
   },
   "devDependencies": {
     "documentation": "^13.0.2",