fix name in license, add github CI

Author: marcinruszkiewicz

.github/workflows/ci.yml

@@ -0,0 +1,32 @@
+
+name: Elixir CI
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    name: Build and test
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Elixir
+      uses: erlef/setup-beam@v1
+      with:
+        elixir-version: '1.18.3' # [Required] Define the Elixir version
+        otp-version: '27.3'      # [Required] Define the Erlang/OTP version
+    - name: Restore dependencies cache
+      uses: actions/cache@v4
+      with:
+        path: deps
+        key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock') }}
+        restore-keys: ${{ runner.os }}-mix-
+    - name: Install dependencies
+      run: mix deps.get
+    - name: Run tests
+      run: mix test

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2019 Lukas Niederberger
+Copyright (c) 2025 Marcin Ruszkiewicz
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal