Fix typos (#2982)

Author: tagliala

CHANGELOG.md

@@ -2549,7 +2549,7 @@ Fix lib/faker/version.rb
 - Fixed typo in dutch translation [\#679](https://github.com/stympy/faker/pull/679) ([nschmoller](https://github.com/nschmoller))
 - Add pokemon [\#677](https://github.com/stympy/faker/pull/677) ([bakunyo](https://github.com/bakunyo))
 - Food [\#672](https://github.com/stympy/faker/pull/672) ([martymclaugh](https://github.com/martymclaugh))
-- Added charcaters and houses data for game of thrones in en.yml [\#670](https://github.com/stympy/faker/pull/670) ([vamsipavanmahesh](https://github.com/vamsipavanmahesh))
+- Added characters and houses data for game of thrones in en.yml [\#670](https://github.com/stympy/faker/pull/670) ([vamsipavanmahesh](https://github.com/vamsipavanmahesh))
 - add Faker::Commerce.promotion\_code [\#669](https://github.com/stympy/faker/pull/669) ([jGRUBBS](https://github.com/jGRUBBS))
 - Eliminate and prevent leading and trailing white space [\#665](https://github.com/stympy/faker/pull/665) ([retroGiant89](https://github.com/retroGiant89))
 - Fix for memory overflow error Issue: \#478 [\#664](https://github.com/stympy/faker/pull/664) ([anuj-verma](https://github.com/anuj-verma))

lib/faker/default/invoice.rb

@@ -22,7 +22,7 @@ def amount_between(from: 0, to: 0)
       end
 
       ##
-      # Produces a random valid reference accoring to the International bank slip reference https://en.wikipedia.org/wiki/Creditor_Reference
+      # Produces a random valid reference according to the International bank slip reference https://en.wikipedia.org/wiki/Creditor_Reference
       #
       # @param ref [String] Specifies reference base.
       # @return [String]

lib/faker/movies/star_wars.rb

@@ -204,7 +204,7 @@ def characters
         # @example
         #   Faker::Movies::StarWars.droids
         #
-        # @faker.versionn 1.6.2
+        # @faker.version 1.6.2
         def droids
           fetch_all('star_wars.droids')
         end