Added Phish Albums and Musicians (#2024)

* added phish players and albums

* updated phish readme

* added new tests

* added new methods with documentation

* updated phish yml to preferred formatting

* updated phish doc

* new phish albums and musicians

* fixed comment for phish musician

* updated version to next

doc/music/phish.md

@@ -1,5 +1,9 @@
 # Faker::Music::Phish
 
 ```ruby
+Faker::Music::Phish.album #=> "Fuego"
+
+Faker::Music::Phish.musician #=> "Trey Anastasio"
+
 Faker::Music::Phish.song #=> "Tweezer"
 ```

lib/faker/music/phish.rb

@@ -4,6 +4,32 @@ module Faker
   class Music
     class Phish < Base
       class << self
+        ##
+        # Produces the name of a album by Phish.
+        #
+        # @return [String]
+        #
+        # @example
+        #   Faker::Music::Phish.album #=> "Fuego"
+        #
+        # @faker.version next
+        def album
+          fetch('phish.albums')
+        end
+
+        ##
+        # Produces the name of a musician in Phish.
+        #
+        # @return [String]
+        #
+        # @example
+        #   Faker::Music::Phish.musician #=> "Trey Anastasio"
+        #
+        # @faker.version next
+        def musician
+          fetch('phish.musicians')
+        end
+
         ##
         # Produces the name of a song by Phish.
         #
@@ -14,7 +40,7 @@ class << self
         #
         # @faker.version 1.9.2
         def song
-          fetch('phish.song')
+          fetch('phish.songs')
         end
       end
     end