fix: Remove license from readme

Moved to his own file (LICENSE)

README.md

@@ -11,17 +11,6 @@ The MIP Gateway is a middleware layer between the [MIP Frontend](https://github.
 * [Manuel Spuhler](https://github.com/nicedexter) (<manuel.spuhler@chuv.ch>)
 * [Steve Mendes Reis](https://github.com/M4n0x) (<steve.mendes-reis@chuv.ch>)
 
-## License
-Licensed under the GNU Affero General Public License, Version 3.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at [https://www.gnu.org/licenses/agpl-3.0.html](https://www.gnu.org/licenses/agpl-3.0.html)
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
 ## Technical documentation 
 
 Technical documentation can be found at [https://mip-front.gitbook.io/mip-gateway-doc/](https://mip-front.gitbook.io/mip-gateway-doc/)