chore: generate changelog on release

.release-it.json

@@ -2,7 +2,8 @@
   "increment": "conventional:angular",
   "scripts": {
     "beforeStart": "yarn run lint && yarn run test --colors && yarn run build && yarn run test:size && yarn run test:cypress",
-    "afterRelease": "yarn run release:examples"
+    "afterRelease": "yarn run release:examples",
+    "changelog": "yarn run changelog:update"
   },
   "git": {
     "requireUpstream": false,

package.json

@@ -33,6 +33,7 @@
     "build:storybook": "build-storybook -o ./website/dist/storybook -c ./stories/config -s ./dist,./stories/images",
     "storybook": "start-storybook -p 9001 -c ./stories/config -s ./dist,./stories/images",
     "build:website": "(cd website && yarn && yarn run build) && yarn run build && yarn run build:storybook",
+    "changelog:update": "conventional-changelog -p angular -i CHANGELOG.md -s",
     "release": "release-it",
     "release:next": "release-it --preRelease=next",
     "release:examples": "./scripts/release-examples.sh"
@@ -70,6 +71,7 @@
     "babel-plugin-transform-object-rest-spread": "6.26.0",
     "babel-preset-env": "1.7.0",
     "bundlesize": "0.18.0",
+    "conventional-changelog-cli": "2.0.28",
     "cssnano": "4.1.10",
     "cypress": "3.7.0",
     "cypress-image-snapshot": "3.1.1",
@@ -83,7 +85,7 @@
     "npm-run-all": "4.1.5",
     "prettier": "1.19.1",
     "pretty-quick": "1.10.0",
-    "release-it": "10.0.1",
+    "release-it": "10.4.5",
     "rimraf": "3.0.0",
     "rollup": "1.27.8",
     "rollup-plugin-babel": "3.0.7",