feat(semantic-release): changed release rules to release docs

.releaserc.json

@@ -0,0 +1,16 @@
+{
+  "plugins": [
+    ["@semantic-release/commit-analyzer", {
+      "preset": "angular",
+      "releaseRules": [
+        {"type": "docs", "scope":"readme", "release": "patch"},
+        {"type": "refactor", "release": "patch"},
+        {"type": "style", "release": "patch"}
+      ],
+      "parserOpts": {
+        "noteKeywords": ["BREAKING CHANGE", "BREAKING CHANGES"]
+      }
+    }],
+    "@semantic-release/release-notes-generator"
+  ]
+}

package.json

@@ -90,6 +90,8 @@
   "devDependencies": {
     "@commitlint/cli": "^7.1.2",
     "@commitlint/config-conventional": "^7.1.2",
+    "@semantic-release/commit-analyzer": "^6.1.0",
+    "@semantic-release/release-notes-generator": "^7.1.4",
     "@types/jest": "^23.3.2",
     "@types/node": "^10.11.0",
     "all-contributors-cli": "^5.4.1",