Add Dangme

Requested for translatewiki at
https://translatewiki.net/w/i.php?title=Support&oldid=11959150#Proposal_to_Add_the_Da%C3%B1gme_Language_on_the_Incubated_Wikipedia_Page

Autonym according to Ethnologue.

data/langdb.yaml

@@ -8,6 +8,7 @@ languages:
   acf: [Latn, [AM], kwéyòl]
   acm: [Arab, [ME], عراقي]
   acq: [Arab, [ME, AF], تعزية-عدنية]
+  ada: [Latn, [AF], Dangme]
   ady: [Cyrl, [EU, ME], адыгабзэ]
   ady-cyrl: [ady]
   ady-latn: [Latn, [EU, ME], Adygabze]

data/language-data.json

@@ -65,6 +65,13 @@
             ],
             "تعزية-عدنية"
         ],
+        "ada": [
+            "Latn",
+            [
+                "AF"
+            ],
+            "Dangme"
+        ],
         "ady": [
             "Cyrl",
             [
@@ -5782,6 +5789,7 @@
             "en",
             "ee",
             "gur",
+            "ada",
             "gaa",
             "nzi",
             "ha",