Cyan Light theme : Add License and Author (helix-editor#9688)

* Cyan Light theme : Add License and Author

* Add License

Copy  license from https://github.com/OlyaB/CyanTheme/blob/master/LICENSE

* better credits to original author

runtime/themes/cyan_light.toml

@@ -1,6 +1,10 @@
-# An approximation/port of the Cyan Light Theme from Jetbrains
-# 
-# Original Color Scheme here https://plugins.jetbrains.com/plugin/12102-cyan-light-theme
+# Cyan Light
+# Adapted from JetBrains' Cyan Light Theme https://plugins.jetbrains.com/plugin/12102-cyan-light-theme 
+# Author: Abderrahmane Tahri Jouti <[email protected]>
+
+# Original Author : Olga Berdnikova
+# LICENSE : MIT
+# Source: https://github.com/OlyaB/CyanTheme
 
 "attribute" = "blue"
 "type" = "shade07"

runtime/themes/licenses/cyan_light.LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2016 CloudCannon
+
+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.