chore: unify license text

LICENSE

@@ -1,10 +1,10 @@
 ## License
 
-If you are using UpSet.js for a commercial project, you would need to get a commercial license by contacting sam@sgratzl.com.
+If you are using UpSet.js for a commercial project or in a commercial environment, you would need to get a commercial license by contacting sam@sgratzl.com.
 
 ### Commercial license
 
-If you want to use UpSet.js for a commercial application, theme or plugin the commercial license is the appropriate license. With this option, your source code is kept proprietary.
+If you want to use UpSet.js for a commercial application or in a commercial environment, the commercial license is the appropriate license. With this option, your source code is kept proprietary.
 
 ### Open-source license
 

README.md

@@ -160,11 +160,12 @@ UpSet.js is a client only library. The library or any of its integrations doesn'
 
 ### Commercial license
 
-If you want to use Upset.js for a commercial application the commercial license is the appropriate license. Contact [@sgratzl](mailto:sam@sgratzl.com) for details.
+If you want to use UpSet.js for a commercial application or in a commercial environment, the commercial license is the appropriate license. Contact [@sgratzl](mailto:sam@sgratzl.com) for details.
 
 ### Open-source license
 
-This library is released under the `GNU AGPLv3` version to be used for private and academic purposes. In case of a commercial use, please get in touch regarding a commercial license.
+This library is released under the `GNU AGPLv3` version to be used for private and academic purposes.
+In case of a commercial use, please get in touch regarding a commercial license.
 
 [github-actions-image]: https://github.com/upsetjs/upsetjs_r/workflows/ci/badge.svg
 [github-actions-url]: https://github.com/upsetjs/upsetjs_r/actions