Добавил описание, иконку латест релиза и лицензии. Добавил список опен сурс библиотек и их лицензии

README.md

@@ -1,5 +1,18 @@
-> API providing historical currency data
+> [!NOTE]
-<p align="center"><img src="assets/banner.png" alt="kekkai banner"></p>
+> The first free Open-Source Tool for Saving Historical Currency data
+
+<div align='center'>
+    <a href="https://github.com/redume/kekkai/blob/main/LICENSE">
+        <img alt="GPLv3 license" src="https://img.shields.io/github/license/redume/kekkai?color=blue">
+    </a>
+    <a href="https://github.com/redume/kekkai/releases/latest">
+        <img alt="Latest release" src="https://img.shields.io/github/v/release/redume/kakkai?display_name=release">
+    </a>
+</div>
+
+<p align="center">
+    <img src="assets/banner.png" alt="kekkai banner">
+</p>
 
 > Leoardo  Watch. ⓒ Kekkai sensen. Banner made by [Artem Bay](https://github.com/ArtemBay/)
 
@@ -20,4 +33,16 @@
 
     You should have received a copy of the GNU General Public License
     along with this program. If not, see <https://www.gnu.org/licenses/>.
-```
+```
+
+### Third-party library license
+- [eslint/eslint](https://github.com/eslint/eslint) — [MIT](https://github.com/eslint/eslint/blob/main/LICENSE)
+- [prettier/prettier](https://github.com/prettier/prettier) — [MIT](https://github.com/prettier/prettier/blob/main/LICENSE)
+- [pinojs/pino](https://github.com/pinojs/pino) - [MIT](https://github.com/pinojs/pino/blob/main/LICENSE)
+- [pinojs/pino-prettier](https://github.com/pinojs/pino-pretty) - [MIT](https://github.com/pinojs/pino-pretty/blob/master/LICENSE)
+- [brianc/pg](https://github.com/brianc/node-postgres) - [MIT](https://github.com/brianc/node-postgres/blob/master/LICENSE)
+- [eemeli/pg](https://github.com/eemeli/yaml) - [ISC](https://github.com/eemeli/yaml/blob/main/LICENSE)
+- [fastify/fastify](https://github.com/fastify/fastify) — [MIT](https://github.com/fastify/fastify/blob/main/LICENSE)
+- [axios/axios](https://github.com/axios/axios) - [MIT](https://github.com/axios/axios/blob/v1.x/LICENSE)
+- [GuillaumeRochat/cron-validator](https://github.com/GuillaumeRochat/cron-validator) - [MIT](https://github.com/GuillaumeRochat/cron-validator/blob/master/LICENSE)
+- [node-schedule/node-schedule](https://github.com/node-schedule/node-schedule) - [MIT](https://github.com/node-schedule/node-schedule/blob/master/LICENSE)