Pull latest translations from https://www.transifex.com/mixxx-dj-software/mixxxdj/mixxx2-4/. Compile QM files out of TS files that are used by the localized app

159 files changed, 1069 insertions, 684 deletions

diff --git a/res/translations/mixxx_ar.qm b/res/translations/mixxx_ar.qm
index 6a055d2832..87493c184e 100644
--- a/res/translations/mixxx_ar.qm
+++ b/res/translations/mixxx_ar.qm
diff --git a/res/translations/mixxx_ar.ts b/res/translations/mixxx_ar.ts
index 69e4546ece..2583e7d495 100644
--- a/res/translations/mixxx_ar.ts
+++ b/res/translations/mixxx_ar.ts
@@ -3412,7 +3412,7 @@ trace    - Above + Profiling messages</source>
     <message>
         <location filename="../../src/library/trackset/crate/cratefeature.cpp" line="715"/>
         <source>M3U Playlist (*.m3u)</source>
-        <translation type="unfinished"/>
+        <translation>قائمة تشغيل M3U (*.M3U)</translation>
     </message>
     <message>
         <location filename="../../src/library/trackset/crate/cratefeature.cpp" line="185"/>
@@ -5641,7 +5641,7 @@ You can always drag-and-drop tracks on screen to clone a deck.</source>
     <message>
         <location filename="../../src/preferences/dialog/dlgprefeffectsdlg.ui" line="155"/>
         <source>Rename</source>
-        <translation type="unfinished"/>
+        <translation>إعادة تسمية</translation>
     </message>
     <message>
         <location filename="../../src/preferences/dialog/dlgprefeffectsdlg.ui" line="169"/>
@@ -8044,12 +8044,12 @@ Often results in higher quality beatgrids, but will not do well on tracks that h
     <message>
         <location filename="../../src/preferences/effectmanifesttablemodel.cpp" line="44"/>
         <source>Type</source>
-        <translation type="unfinished"/>
+        <translation>النّوع</translation>
     </message>
     <message>
         <location filename="../../src/preferences/effectmanifesttablemodel.cpp" line="46"/>
         <source>Name</source>
-        <translation type="unfinished"/>
+