fix(specs): remove unnecessary required fields (generated)

algolia/api-clients-automation#5959

Co-authored-by: algolia-bot <accounts+algolia-api-client-bot@algolia.com>
Co-authored-by: Mario-Alexandru Dan <marioalexandrudan@gmail.com>

Author: algolia-bot

lib/algolia/models/search/browse_response.rb

@@ -365,14 +365,10 @@ def initialize(attributes = {})
 
         if attributes.key?(:query)
           self.query = attributes[:query]
-        else
-          self.query = nil
         end
 
         if attributes.key?(:params)
           self.params = attributes[:params]
-        else
-          self.params = nil
         end
 
         if attributes.key?(:cursor)

lib/algolia/models/search/search_response.rb

@@ -348,14 +348,10 @@ def initialize(attributes = {})
 
         if attributes.key?(:query)
           self.query = attributes[:query]
-        else
-          self.query = nil
         end
 
         if attributes.key?(:params)
           self.params = attributes[:params]
-        else
-          self.params = nil
         end
 
         # add extra attribute to additional_properties