fix: plugin options weren't being parsed correctly

[Closes #51]

package.json

@@ -25,15 +25,15 @@
     "github": "^13.0.0",
     "parse-github-url": "^1.0.2",
     "ramda": "^0.26.1",
-    "read-pkg": "^5.2.0"
+    "read-pkg": "^5.2.0",
+    "semantic-release-plugin-decorators": "^3.0.0"
   },
   "devDependencies": {
     "husky": "^4.2.1",
     "jest": "^25.1.0",
     "lint-staged": "^10.0.3",
     "prettier": "^1.19.1",
-    "semantic-release": "^17.0.0",
-    "semantic-release-plugin-decorators": "^2.1.0"
+    "semantic-release": "^17.0.0"
   },
   "husky": {
     "hooks": {

src/index.js

@@ -64,5 +64,7 @@ const generateNotes = async (pluginConfig, context) => {
 module.exports = {
   verifyConditions: '@semantic-release/github',
   analyzeCommits: appendStep('analyzeCommits', decoratePlugin(analyzeCommits)),
-  generateNotes: appendStep('generateNotes', decoratePlugin(generateNotes)),
+  generateNotes: appendStep('generateNotes', decoratePlugin(generateNotes), {
+    defaultReturn: '',
+  }),
 };

yarn.lock

@@ -2973,13 +2973,6 @@ import-fresh@^3.1.0:
     parent-module "^1.0.0"
     resolve-from "^4.0.0"
 
-import-from@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/import-from/-/import-from-2.1.0.tgz#335db7f2a7affd53aaa471d4b8021dee36b7f3b1"
-  integrity sha1-M1238qev/VOqpHHUuAId7ja387E=
-  dependencies:
-    resolve-from "^3.0.0"
-
 import-from@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/import-from/-/import-from-3.0.0.tgz#055cfec38cd5a27d8057ca51376d7d3bf0891966"
@@ -5929,11 +5922,6 @@ resolve-cwd@^3.0.0:
   dependencies:
     resolve-from "^5.0.0"
 
-resolve-from@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-3.0.0.tgz#b22c7af7d9d6881bc8b6e653335eebcb0a188748"
-  integrity sha1-six699nWiBvItuZTM17rywoYh0g=
-
 resolve-from@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-4.0.0.tgz#4abcd852ad32dd7baabfe9b40e00a36db5f392e6"
@@ -6071,13 +6059,10 @@ saxes@^3.1.9:
   dependencies:
     xmlchars "^2.1.1"
 
-semantic-release-plugin-decorators@^2.1.0:
-  version "2.1.2"
-  resolved "https://registry.yarnpkg.com/semantic-release-plugin-decorators/-/semantic-release-plugin-decorators-2.1.2.tgz#dea3bd8e4f4d1cb0b3e6f92aa68b9c029cfc6343"
-  integrity sha512-WSWll7XFIfk2mguataWCxANllyN7mst9NajIgjW5I9504gRSxi6ccZiZXCFAAB1kW2+HA49DWb8V5/Yx41qovg==
-  dependencies:
-    import-from "^2.1.0"
-    lodash "^4.17.15"
+semantic-release-plugin-decorators@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/semantic-release-plugin-decorators/-/semantic-release-plugin-decorators-3.0.0.tgz#b4cbe9cda7e9e2198caf8103cf56de9742d6f5e4"
+  integrity sha512-BIUUe9gUwH+N5k/fr9KEin/2cU80r62kLBPLS/o9Dl/TK3gNsu4CJgb7SAJyWvoothDRbWLZSgTS3Qz8UJuT/Q==
 
 semantic-release@^17.0.0:
   version "17.1.1"