i18n: translation update from Hosted Weblate (#1147)

Translations update from [Hosted Weblate](https://hosted.weblate.org)
for [Pop
OS/libcosmic](https://hosted.weblate.org/projects/pop-os/libcosmic/).



Current translation status:

![Weblate translation
status](https://hosted.weblate.org/widget/pop-os/libcosmic/horizontal-auto.svg)

i18n/de/libcosmic.ftl

@@ -21,8 +21,8 @@ september = September { $year }
 october = Oktober { $year }
 november = November { $year }
 december = Dezember { $year }
-monday = Mo
-tuesday = Di
+monday = Montag
+tuesday = Dienstag
 wednesday = Mittwoch
 thursday = Donnerstag
 friday = Freitag
@@ -33,3 +33,5 @@ thu = Do
 fri = Fr
 sat = Sa
 sun = So
+tue = Di
+mon = Mo

i18n/lt/libcosmic.ftl

@@ -2,26 +2,33 @@ february = Vasaris { $year }
 close = Uždaryti
 documenters = Dokumentuotojai
 november = Lapkritis { $year }
-friday = Penk
-tuesday = Antr
+friday = Penktadienis
+tuesday = Antradienis
 may = Gegužė { $year }
-wednesday = Treč
+wednesday = Trečiadienis
 april = Balandis { $year }
-monday = Pirm
+monday = Pirmadienis
 translators = Vertėjai
 artists = Menininkai
 license = Licencija
 december = Gruodis { $year }
-sunday = Sekm
+sunday = Sekmadienis
 links = Nuorodos
 march = Kovas { $year }
 june = Birželis { $year }
-saturday = Šešt
+saturday = Šeštadienis
 august = Rugpjūtis { $year }
 developers = Kūrėjai
 july = Liepa { $year }
-thursday = Ketv
+thursday = Ketvirtadienis
 september = Rugsėjis { $year }
 designers = Dizaineriai
 october = Spalis { $year }
 january = Sausis { $year }
+mon = Pirm
+tue = Antr
+wed = Treč
+thu = Ketv
+fri = Penkt
+sat = Šešt
+sun = Sekm

i18n/pa/libcosmic.ftl

@@ -0,0 +1,34 @@
+close = ਬੰਦ ਕਰੋ
+license = ਲਸੰਸ
+links = ਲਿੰਕ
+developers = ਡਿਵੈਲਪਰ
+designers = ਡਿਜ਼ਾਇਨਰ
+artists = ਕਲਾਕਾਰ
+translators = ਅਨੁਵਾਦਕ
+documenters = ਦਸਤਾਵੇਜ਼ ਤਿਆਰ ਕਰਤਾ
+january = ਜਨਵਰੀ { $year }
+february = ਫਰਵਰੀ { $year }
+march = ਮਾਰਚ { $year }
+april = ਅਪਰੈਲ { $year }
+may = ਮਈ { $year }
+june = ਜੂਨ { $year }
+july = ਜੁਲਾਈ { $year }
+august = ਅਗਸਤ { $year }
+september = ਸਤੰਬਰ { $year }
+october = ਅਕਤੂਬਰ { $year }
+november = ਨਵੰਬਰ { $year }
+december = ਦਸੰਬਰ { $year }
+monday = ਸੋਮਵਾਰ
+mon = ਸੋਮ
+tuesday = ਮੰਗਲਵਾਰ
+tue = ਮੰਗਲ
+wednesday = ਬੁੱਧਵਾਰ
+wed = ਬੁੱਧ
+thursday = ਵੀਰਵਾਰ
+thu = ਵੀਰ
+friday = ਸ਼ੁੱਕਰਵਾਰ
+fri = ਸ਼ੁੱਕਰ
+saturday = ਸ਼ਨਿੱਚਰਵਾਰ
+sat = ਸ਼ਨਿੱਚਰ
+sunday = ਐਤਵਾਰ
+sun = ਐਤ