docs: add tailwind credits and license

LICENSE.md

@@ -0,0 +1,38 @@
+# License and Copyright of `nodelix` (MIT)
+
+Copyright (c) 2023 Pierre Cavin
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+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.
+
+# License and Copyright of `tailwind` (MIT)
+
+Copyright (c) 2021 Wojtek Mach, José Valim.
+
+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.

README.md

@@ -18,3 +18,7 @@ end
 Documentation can be generated with [ExDoc](https://github.com/elixir-lang/ex_doc)
 and published on [HexDocs](https://hexdocs.pm). Once published, the docs can
 be found at <https://hexdocs.pm/nodelix>.
+
+## Credits
+
+Based of the code from [`tailwind`](https://github.com/phoenixframework/tailwind) (v0.2.2). See [`LICENSE` file](./LICENSE.md) for license and copyright attribution.

mix.exs

@@ -39,7 +39,7 @@ defmodule Nodelix.MixProject do
       source_url: @source_url,
       source_ref: "v#{@version}",
       canonical: "http://hexdocs.pm/nodelix",
-      extras: ["README.md", "CHANGELOG.md", "LICENSE"]
+      extras: ["README.md", "CHANGELOG.md", "LICENSE.md"]
     ]
   end