add Address.country_code

src/faker.cr

@@ -55,6 +55,7 @@ module Faker
         Name.name,
         Name.prefix,
         Name.suffix,
+        Team.creature,
       ], $1)
     end
   end

src/faker/address.cr

@@ -4,7 +4,7 @@ module Faker
       Faker.numerify(["#####", "#####-####"].sample)
     end
 
-    {% for data_type in %w(state state_abbr city_suffix city_prefix country street_suffix) %}
+    {% for data_type in %w(state state_abbr city_suffix city_prefix country street_suffix country_code) %}
     def self.{{data_type.id}}
       Faker.fetch(Data["address"]["{{data_type.id}}"])
     end
@@ -56,7 +56,7 @@ module Faker
     end
 
     def self.time_zone
-      Faker.bothify(Faker.fetch(Data["address"]["time_zone"]))
+      Faker.fetch(Data["address"]["time_zone"])
     end
   end
 end

src/faker/internet.cr

@@ -103,13 +103,13 @@ module Faker
       temp = temp[0..min_length] if min_length > 0
 
       if mix_case
-        temp = temp.gsub(/.{1,2}/) { |s| "#{s[0]}#{s[1].upcase if s[1]?}" }
+        temp = temp.gsub(/.{1,2}/) { |s| s.capitalize }
       end
 
       if special_chars
         chars = %w(! @ # $ % ^ & *)
         Random.rand(min_length).times do |i|
-          temp = temp.sub({ temp[i] => chars[Random.rand(chars.size)] })
+          temp = temp.sub({temp[i] => chars[Random.rand(chars.size)]})
         end
       end