fix: Missing @semantic-release/changelog package

Author: flauc

package-lock.json

@@ -40,9 +40,10 @@
     "@angular/cli": "~7.1.3",
     "@angular/compiler-cli": "~7.1.3",
     "@angular/language-service": "~7.1.3",
-    "@types/node": "~8.9.4",
+    "@semantic-release/changelog": "^3.0.2",
     "@types/jasmine": "~2.8.8",
     "@types/jasminewd2": "~2.0.3",
+    "@types/node": "~8.9.4",
     "codelyzer": "~4.3.0",
     "jasmine-core": "~2.99.1",
     "jasmine-spec-reporter": "~4.2.1",
@@ -53,12 +54,12 @@
     "karma-jasmine-html-reporter": "^0.2.2",
     "ng-packagr": "^4.2.0",
     "protractor": "~5.4.0",
+    "semantic-release": "^15.12.5",
     "ts-node": "~7.0.0",
     "tsickle": ">=0.29.0",
     "tslib": "^1.9.0",
     "tslint": "~5.11.0",
-    "typescript": "~3.1.1",
-    "semantic-release": "^15.12.5"
+    "typescript": "~3.1.1"
   },
   "repository": {
     "type": "git",