fix: commitlint and husky

Update commitlint and husky to fix an issue that caused comitting to fail with an error.

Signed-off-by: Mike Murray <hellomikemurray@gmail.com>

package.json

@@ -116,8 +116,8 @@
     "@babel/plugin-transform-runtime": "~7.2.0",
     "@babel/preset-env": "~7.3.1",
     "@babel/preset-react": "~7.0.0",
-    "@commitlint/cli": "~7.0.0",
-    "@commitlint/config-conventional": "~7.0.1",
+    "@commitlint/cli": "~8.1.0",
+    "@commitlint/config-conventional": "~8.1.0",
     "@reactioncommerce/eslint-config": "~1.9.0",
     "adr": "~1.1.1",
     "autoprefixer": "~7.1.6",
@@ -149,7 +149,7 @@
     "file-loader": "~1.1.5",
     "fs-extra": "~5.0.0",
     "html-webpack-plugin": "~2.29.0",
-    "husky": "~1.0.0-rc.9",
+    "husky": "~3.0.4",
     "ignore-loader": "~0.1.2",
     "jest": "~24.1.0",
     "jest-junit": "~6.1.0",