deps(parser): Wrote a license in the readme of the parser's hangups

Author: Redume

parser/README.md

@@ -1,4 +1,12 @@
 # Currency parser
 This service is designed to collect (parsing) actual currency rates 
 (both fiat and cryptocurrencies) from open sources and save 
-them into a database.
+them into a database.
+
+## Third-Party Libraries and Licenses
+
+- [axios/axios](https://github.com/axios/axios) — [MIT](https://github.com/axios/axios/blob/v1.x/LICENSE)
+- [harrisiirak/cron-parser](https://github.com/harrisiirak/cron-parser) — [MIT](https://github.com/harrisiirak/cron-parser/blob/master/LICENSE)
+- [hapijs/joi](https://github.com/hapijs/joi) — [LICENSE](https://github.com/hapijs/joi/blob/master/LICENSE.md)
+- [node-schedule/node-schedule](https://github.com/node-schedule/node-schedule) - [MIT](https://github.com/node-schedule/node-schedule/blob/master/LICENSE)
+- [axios/axios](https://github.com/axios/axios) - [MIT](https://github.com/axios/axios/blob/v1.x/LICENSE)