Fix #40 updating to latest core package

package.json

@@ -1,6 +1,6 @@
 {
   "name": "base64-to-file",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "base64 encoded string to a file",
   "main": "index.js",
   "scripts": {
@@ -25,7 +25,7 @@
   },
   "homepage": "https://github.com/timheuer/base64-to-file#readme",
   "dependencies": {
-    "@actions/core": "^1.9.1",
+    "@actions/core": "^1.10.0",
     "fs-extra": "^9.0.1"
   },
   "devDependencies": {
@@ -33,4 +33,4 @@
     "eslint": "^6.3.0",
     "jest": "^24.9.0"
   }
-}
+}