I18N/UI: Work around #114080: Lack of Khmer script in built-in fonts.

Khmer was added for this release and is barely translated yet (about
1%), so it's not too bad. We will ensure that the Khmer script is added
to our default font for 4.1, but this is too late for 4.0.

locale/languages

@@ -50,7 +50,7 @@
 31:Hungarian (Magyar):hu_HU
 27:Indonesian (Bahasa indonesia):id_ID
 # Skipped (see IMPORT_LANGUAGES_SKIP in settings.py). #44:Kazakh (Қазақша):kk_KZ
-50:Khmer (ខ្មែរ):km
+# Skipped (see IMPORT_LANGUAGES_SKIP in settings.py). #50:Khmer (ខ្មែរ):km
 29:Kyrgyz (Кыргыз тили):ky_KG
 25:Nepali (नेपाली):ne_NP
 3:Dutch (Nederlands):nl_NL
@@ -64,4 +64,4 @@
 46:Thai (ภาษาไทย):th_TH
 30:Turkish (Türkçe):tr_TR
 # Skipped (see IMPORT_LANGUAGES_SKIP in settings.py). #39:Uzbek Cyrillic (Ўзбек):uz_UZ@cyrillic
-# Skipped (see IMPORT_LANGUAGES_SKIP in settings.py). #38:Uzbek (Oʻzbek):uz_UZ@latin
+# Skipped (see IMPORT_LANGUAGES_SKIP in settings.py). #38:Uzbek (Oʻzbek):uz_UZ@latin

scripts/modules/bl_i18n_utils/settings.py

@@ -104,7 +104,7 @@ IMPORT_MIN_LEVEL = 0.0
 
 # Languages in the working repository that should not be imported in the Blender one currently...
 IMPORT_LANGUAGES_SKIP = {
-    'am_ET', 'et_EE', 'ro_RO', 'uz_UZ@latin', 'uz_UZ@cyrillic', 'kk_KZ',
+    'am_ET', 'et_EE', 'ro_RO', 'uz_UZ@latin', 'uz_UZ@cyrillic', 'kk_KZ', 'km',
 }
 
 # Languages that need RTL pre-processing.