Add Turkish translation. Thanks to Zumrut Karaca

src/Typica.pro

 QMAKE_INFO_PLIST = resources/Info.plist
 
 CODECFORTR = UTF-8
-TRANSLATIONS = Translations/Typica_de.ts
+TRANSLATIONS = Translations/Typica_de.ts \
+               Translations/Typica_tr.ts

src/resources/html/about.html

                     <span class="icons">
                         <a href="mailto:mario_champignon@hotmail.com">&#9993;</a>
                     </span>
+                </p>
+                <p>Turkish Translation: Zumrut Karaca
+                    <span class="icons">
+                        <a href="mailto:zumrutk@gmail.com">&#9993;</a>
+                    </span>
                 </p>
 				<h2>Support Ongoing Development</h2>
 				<p>While Typica is free to download, use, and modify, keeping this software available, maintained, and continuing with ongoing development in the form of new features and bug fixes is not without cost. If you find value in using Typica, please consider supporting this work financially.</p>