build: add semantic release dependency

package.json

@@ -58,6 +58,8 @@
     "@angular/router": "10.0.3",
     "@ngx-translate/core": "13.0.0",
     "@ngx-translate/http-loader": "6.0.0",
+    "@semantic-release/changelog": "5.0.1",
+    "@semantic-release/git": "9.0.0",
     "@types/jasmine": "3.5.11",
     "@types/jasminewd2": "2.0.8",
     "@types/mocha": "7.0.2",
@@ -84,6 +86,7 @@
     "mocha": "7.2.0",
     "npm-run-all": "4.1.5",
     "rxjs": "6.6.0",
+    "semantic-release": "17.1.1",
     "spectron": "11.1.0",
     "ts-node": "8.10.2",
     "tslib": "2.0.0",