fix(Speech To Text): Remove post-generation patch for add_word

Author: maxnussbaum

lib/ibm_watson/speech_to_text_v1.rb

@@ -1537,7 +1537,7 @@ def add_words(customization_id:, words:)
     end
 
     ##
-    # @!method add_word(customization_id:, word_name:, sounds_like: nil, display_as: nil)
+    # @!method add_word(customization_id:, word_name:, word: nil, sounds_like: nil, display_as: nil)
     # Add a custom word.
     # Adds a custom word to a custom language model. The service populates the words
     #   resource for a custom model with out-of-vocabulary (OOV) words found in each
@@ -1579,6 +1579,11 @@ def add_words(customization_id:, words:)
     # @param word_name [String] The custom word for the custom language model. When you add or update a custom
     #   word with the **Add a custom word** method, do not include spaces in the word. Use
     #   a `-` (dash) or `_` (underscore) to connect the tokens of compound words.
+    # @param word [String] For the **Add custom words** method, you must specify the custom word that is to
+    #   be added to or updated in the custom model. Do not include spaces in the word. Use
+    #   a `-` (dash) or `_` (underscore) to connect the tokens of compound words.
+    #
+    #   Omit this field for the **Add a custom word** method.
     # @param sounds_like [Array[String]] An array of sounds-like pronunciations for the custom word. Specify how words that
     #   are difficult to pronounce, foreign words, acronyms, and so on can be pronounced
     #   by users. For a word that is not in the service's base vocabulary, omit the
@@ -1593,13 +1598,13 @@ def add_words(customization_id:, words:)
     #   the parameter when you want the word to have a spelling that is different from its
     #   usual representation or from its spelling in corpora training data.
     # @return [nil]
-    def add_word(customization_id:, word_name:, sounds_like: nil, display_as: nil)
+    def add_word(customization_id:, word_name:, word: nil, sounds_like: nil, display_as: nil)
       raise ArgumentError("customization_id must be provided") if customization_id.nil?
       raise ArgumentError("word_name must be provided") if word_name.nil?
       headers = {
       }
       data = {
-        "word" => word_name,
+        "word" => word,
         "sounds_like" => sounds_like,
         "display_as" => display_as
       }

test/unit/test_speech_to_text_v1.rb

@@ -408,7 +408,7 @@ def test_custom_words
     )
     stub_request(:put, "https://stream.watsonplatform.net/speech-to-text/api/v1/customizations/custid/words/IEEE")
       .with(
-        body: "{\"word\":\"IEEE\",\"sounds_like\":[\"i triple e\"],\"display_as\":\"IEEE\"}",
+        body: "{\"sounds_like\":[\"i triple e\"],\"display_as\":\"IEEE\"}",
         headers: {
           "Accept" => "application/json",
           "Authorization" => "Basic dXNlcm5hbWU6cGFzc3dvcmQ=",