[I18N] Update translation terms from Transifex

locale/tr/LC_MESSAGES/sales.po

@@ -24,7 +24,7 @@ msgstr "Satış"
 
 #: ../../sales/advanced.rst:3
 msgid "Advanced Topics"
-msgstr ""
+msgstr "İleri Düzey Konular"
 
 #: ../../sales/advanced/portal.rst:3
 msgid "How to give portal access rights to my customers?"
@@ -847,7 +847,7 @@ msgstr ""
 #: ../../sales/quotation/setup/optional.rst:6
 #: ../../sales/quotation/setup/terms_conditions.rst:6
 msgid "Overview"
-msgstr ""
+msgstr "Genel Bakış"
 
 #: ../../sales/overview/main_concepts.rst:3
 msgid "Main Concepts"