feat: add license, update license.php

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2025 Alexander Kirchner
+
+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.

index.php

@@ -11,7 +11,9 @@
     <header class="site-header">
         <div class="container header-inner">
             <div class="header-left">
+                <a href="https://www.ph-freiburg.de/index.html" target="_blank" rel="noopener noreferrer">
                     <img class="logo" src="https://www.ph-freiburg.de/_assets/cc3dd7db45300ecc1f3aeed85bda5532/Images/logo-big-blue.svg" alt="PH Freiburg Logo" />
+                </a>
                 <div class="brand">
                     <div class="brand-title">Bibliothek der Pädagogischen Hochschule Freiburg</div>
                     <div class="brand-sub">Hochschulbibliothek · Semesterapparatsformulare</div>

license.php

@@ -26,18 +26,17 @@
         <section class="card">
             <h1>Lizenz & Copyright</h1>
 
-            <p>Please review and adjust the project license below to match your chosen license.</p>
+            <p>Dieses Project ist unter der MIT-Lizenz veröffentlicht.</p>
 
             <h2>Project License</h2>
             <p><a href="https://opensource.org/licenses/MIT" target="_blank" rel="noopener noreferrer">MIT</a></p>
 
-            <h2>Third-party assets</h2>
+            <h2>Externe Abhängigkeiten</h2>
             <ul>
-                <li>Icons: <strong>@mdi/font</strong> (Material Design Icons) — license & details: <a href="https://github.com/Templarian/MaterialDesign" target="_blank" rel="noopener noreferrer">https://github.com/Templarian/MaterialDesign</a></li>
+                <li>Icons: <strong>@mdi/font</strong> (Material Design Icons) — Lizenz & Details: <a href="https://github.com/Templarian/MaterialDesign" target="_blank" rel="noopener noreferrer">https://github.com/Templarian/MaterialDesign</a></li>
-                <li>Fonts: system and web fonts used (e.g. Segoe UI, Roboto) — please verify license terms with the respective vendors/providers.
+                <li>Fonts: System und Online Fonts verwendet (z.B. Segoe UI, Roboto) — bitte überprüfen Sie die Lizenzbedingungen bei den jeweiligen Anbietern/Herstellern.
-                    Useful links: <a href="https://fonts.google.com/" target="_blank" rel="noopener noreferrer">Google Fonts</a>
+                    Hilfreiche Links: <a href="https://fonts.google.com/" target="_blank" rel="noopener noreferrer">Google Fonts</a>
                 </li>
-                <li>Any other third-party libraries used (e.g. PHPMailer) — check their repository for license text.</li>
             </ul>
 
             <p class="footer-note">