Update list of translators

app/src/main/res/layout/about.xml

@@ -125,6 +125,34 @@
                 style="@style/aboutItemStyle"
                 android:text="Al Alloush (العَرَبِية‎)"/>
 
+            <TextView
+                style="@style/aboutItemStyle"
+                android:text="Thibaut Girka (Français)"/>
+
+            <TextView
+                style="@style/aboutItemStyle"
+                android:text="Can Altas (Deutsch)"/>
+
+            <TextView
+                style="@style/aboutItemStyle"
+                android:text="Marco Cavazza (Italiano)"/>
+
+            <TextView
+                style="@style/aboutItemStyle"
+                android:text="Adam Jurkiewicz (Polski)"/>
+
+            <TextView
+                style="@style/aboutItemStyle"
+                android:text="Dmitriy Bogdanov (Русский)"/>
+
+            <TextView
+                style="@style/aboutItemStyle"
+                android:text="dalecarlian (Svenska)"/>
+
+            <TextView
+                style="@style/aboutItemStyle"
+                android:text="Robin (Svenska)"/>
+
             <TextView
                 style="@style/aboutItemStyle"
                 android:text="Álinson Xavier (Português)"/>