XML file correction (#792)

* Replace "," with "."

* Replace "," with "."

* Replace "," with "."

Output/PartyModes/Challenge/Themes/Default/Screens/PartyScreenChallengeNames.xml

@@ -294,7 +294,7 @@
       <ArrowSelColor Name="ArrowSelColor" />
       <TextColor Name="TextColorAlpha" />
       <TextSelColor Name="TextSelColor" />
-      <TextH>40,5</TextH>
+      <TextH>40.5</TextH>
       <TextRelativeX>75</TextRelativeX>
       <TextRelativeY>0</TextRelativeY>
       <TextMaxW>300</TextMaxW>

Output/Themes/Vocaluxe 2024/Screens/ScreenNames.xml

@@ -210,7 +210,7 @@
       <Text />
     </Text>
     <Text Name="TextWarningProfiles">
-      <X>727,5</X>
+      <X>727.5</X>
       <Y>795</Y>
       <Z>-1.1</Z>
       <H>37.5</H>

Output/Themes/Vocaluxe 2024/Screens/ScreenSong.xml

@@ -1239,14 +1239,14 @@
       </Rect>
       <RectArrowLeft>
         <X>67.5</X>
-        <Y>188,5</Y>
+        <Y>188.5</Y>
         <W>30</W>
         <H>30</H>
         <Z>-2.12</Z>
       </RectArrowLeft>
       <RectArrowRight>
         <X>560</X>
-        <Y>188,5</Y>
+        <Y>188.5</Y>
         <W>30</W>
         <H>30</H>
         <Z>-2.12</Z>