Update docs to 90+% translated locales

docs/build.sh

@@ -3,7 +3,7 @@
 VERSION=$(cat ../cli/onionshare_cli/resources/version.txt)
 
 # Supported locales
-LOCALES="en fr de el ja pl ru es tr uk vi"
+LOCALES="en sq bg zh_Hans de el ga ja pl ru es tr uk"
 
 # Generate English .po files
 make gettext

docs/source/conf.py

@@ -8,21 +8,18 @@ exclude_patterns = []
 
 languages = [
     ("English", "en"),  # English
-    ("Français", "fr"),  # French
+    ("Shqip", "sq"),  # Albanian
+    ("Български", "bg"),  #Bulgarian
+    ("中文 (简体)", "zh_Hans"),  # Simplified Chinese
     ("Deutsch", "de"),  # German
     ("Ελληνικά", "el"),  # Greek
-    # ("Italiano", "it"),  # Italian
+    ("Gaeilge", "ga"),  # Irish
     ("日本語", "ja"),  # Japanese
-    # ("ភាសាខ្មែរ", "km"),  # Khmer (Central)
-    # ("Norsk Bokmål", "nb_NO"),  # Norwegian Bokmål
     ("Polish", "pl"),  # Polish
-    # ("Portuguese (Brazil)", "pt_BR"),  # Portuguese (Brazil))
     ("Русский", "ru"),  # Russian
     ("Español", "es"),  # Spanish
-    # ("Svenska", "sv"),  # Swedish
     ("Türkçe", "tr"),  # Turkish
     ("Українська", "uk"),  # Ukrainian
-    ("Tiếng Việt", "vi"),  # Vietnamese
 ]
 
 versions = ["2.3", "2.3.1", "2.3.2", "2.3.3", "2.4", "2.5", "2.6", "2.6.1", "2.6.2", "2.6.3"]