chore: add MIT license

Clarify in NOTICE that the license excludes the content directory.

Closes #158

LICENSE

+MIT License
+
+Copyright (c) 2024 Sinologie Anki Pack Contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file

NOTICE

 sinologie-anki-pack
-Copyright (c) 2023–Present Philipp Stadler
+Copyright (c) 2024–Present Sinologie Anki Pack Contributors
 
-You are free to use, share and modify everything in this repository except the
-content/ folder.
+You are free to use, share and modify everything in the repository _except_ the
+content/ folder. For everything else, i.e. the code, see LICENSE.
 
 Copyrights for everything in the content directory (i.e. vocabulary from
 Chinesisch lernen für die Sinologie) belong with the original authors. This
-content can be customized to your needs and shared among members of the
-university, not just as an Anki deck but in whatever form your like, but
+content can be customized to your needs and shared privately among members of
+the university, not just as an Anki deck but in whatever form your like, but
 permission from the copyright holders is required to share it with anyone else.
 
-Website: https://gitlab.phaidra.org/kartenaale/sinologie-anki-pack
+Website and code repository:
+https://gitlab.phaidra.org/kartenaale/sinologie-anki-pack
 
 -------------------------------------------------------------------------------
 

README.md

@@ -90,4 +90,3 @@ suggestions or even pull requests to make this template better.
 If you want to contribute new words but are not that technical, open an issue
 and post the new words there as an Anki collection or some other format of your
 choice.
-

package.json

@@ -4,6 +4,7 @@
   "description": "Anki template for learning to write, speak and understand Mandarin Chinese",
   "repository": "https://gitlab.phaidra.org/kartenaale/sinologie-anki-pack",
   "author": "Philipp Stadler <hello@phstadler.com>",
+  "license": "MIT",
   "dependencies": {
     "hanzi-writer": "^3.5.0"
   },