resurrect some translated strings via compendium

Change-Id: Id82cede546542d3baba7fba0a89cd5932eeb00b4

source/lb/desktop/messages.po

@@ -668,9 +668,12 @@ msgid "System dependencies check"
 msgstr ""
 
 #: dependenciesdialog.ui:60
+#, fuzzy
 msgctxt "dependenciesdialog|label1"
 msgid "The extension cannot be installed as the following system dependencies are not fulfilled:"
 msgstr ""
+"D'Extensioun kann net installéiert ginn, well déi\n"
+"folgend Systemviraussetzungen net erfëllt sinn:"
 
 #: extensionmanager.ui:9
 msgctxt "extensionmanager|ExtensionManagerDialog"
@@ -683,9 +686,10 @@ msgid "_Options"
 msgstr ""
 
 #: extensionmanager.ui:96
+#, fuzzy
 msgctxt "extensionmanager|updatebtn"
 msgid "Check for _Updates"
-msgstr ""
+msgstr "Op ~Updates préiwen..."
 
 #: extensionmanager.ui:111
 msgctxt "extensionmanager|addbtn"
@@ -693,14 +697,16 @@ msgid "_Add"
 msgstr ""
 
 #: extensionmanager.ui:128
+#, fuzzy
 msgctxt "extensionmanager|removebtn"
 msgid "_Remove"
-msgstr ""
+msgstr "~Ewechmaachen"
 
 #: extensionmanager.ui:143
+#, fuzzy
 msgctxt "extensionmanager|enablebtn"
 msgid "_Enable"
-msgstr ""
+msgstr "~Aktivéieren"
 
 #: extensionmanager.ui:187
 msgctxt "extensionmanager|shared"