game: add name-generator to enemies

scenes/enemies/enemy_bat.gd

@@ -1 +1,29 @@
 extends EnemyBase
+
+const NAME_PREFIXES: Array[String] = [
+	"Chi",
+	"Sque",
+	"Flit",
+	"Bat",
+	"Kla",
+]
+
+const NAME_ROOTS: Array[String] = [
+	"ter",
+	"tch",
+	"reek",
+	"p",
+	"nap",
+]
+
+const NAME_SUFFIXES: Array[String] = [
+	"y",
+	"a",
+	"et",
+	"ik",
+	"in",
+]
+
+
+func _gen_name() -> String:
+	return "%s%s%s" % [NAME_PREFIXES.pick_random(), NAME_ROOTS.pick_random(), NAME_SUFFIXES.pick_random()]