fix old dc invite in contact

Author: EminGT

contact/index.html

@@ -100,15 +100,15 @@ <h3>E-mail</h3>
                         <p></p>
                         <h3>Discord</h3>
                         <p>For casual questions, suggestions and to get support; you can join the Complementary Discord community.
-                            <br><a href="https://discord.gg/A6faFYt">https://discord.gg/A6faFYt</a></p>
+                            <br><a href="/discord">Complementary Server on Discord</a></p>
                         <p></p>
                         <h3>Patreon</h3>
                         <p>If you want to support the development of Complementary Shaders and get some little benefits, you can become a patron.
-                            <br><a href="https://www.patreon.com/emingt">https://www.patreon.com/emingt</a></p>
+                            <br><a href="/patreon">EminGT on Patreon</a></p>
                         <p></p>
                         <h3>Github</h3>
                         <p>If you are interested in code, you can take a look and even make pull requests on Github.
-                            <br><a href="https://github.com/ComplementaryDevelopment">https://github.com/ComplementaryDevelopment</a><br><br></p>
+                            <br><a href="/github">Complementary Development on Github</a><br><br></p>
                     </div>
                 </div>
             </div>