Bump @actions/exec from 1.0.1 to 1.0.4

Bumps [@actions/exec](https://github.com/actions/toolkit/tree/HEAD/packages/exec) from 1.0.1 to 1.0.4.
- [Release notes](https://github.com/actions/toolkit/releases)
- [Changelog](https://github.com/actions/toolkit/blob/main/packages/exec/RELEASES.md)
- [Commits](https://github.com/actions/toolkit/commits/HEAD/packages/exec)

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

package-lock.json

@@ -10,9 +10,17 @@
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     },
     "@actions/exec": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/@actions/exec/-/exec-1.0.1.tgz",
-      "integrity": "sha512-nvFkxwiicvpzNiCBF4wFBDfnBvi7xp/as7LE1hBxBxKG2L29+gkIPBiLKMVORL+Hg3JNf07AKRfl0V5djoypjQ=="
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@actions/exec/-/exec-1.0.4.tgz",
+      "integrity": "sha512-4DPChWow9yc9W3WqEbUj8Nr86xkpyE29ZzWjXucHItclLbEW6jr80Zx4nqv18QL6KK65+cifiQZXvnqgTV6oHw==",
+      "requires": {
+        "@actions/io": "^1.0.1"
+      }
+    },
+    "@actions/io": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/@actions/io/-/io-1.0.2.tgz",
+      "integrity": "sha512-J8KuFqVPr3p6U8W93DOXlXW6zFvrQAJANdS+vw0YhusLIq+bszW8zmK2Fh1C2kDPX8FMvwIl1OUcFgvJoXLbAg=="
     },
     "@babel/code-frame": {
       "version": "7.10.4",

package.json

@@ -23,7 +23,7 @@
   "homepage": "https://github.com/codecov/codecov-action#readme",
   "dependencies": {
     "@actions/core": "^1.2.0",
-    "@actions/exec": "^1.0.1",
+    "@actions/exec": "^1.0.4",
     "@types/jest": "^26.0.10",
     "@zeit/ncc": "^0.22.3",
     "fs": "0.0.1-security",