fix(test): update expected schema to include truncate_len

Author: tharropoulos

spec/typesense/collections_spec.rb

@@ -101,7 +101,8 @@
  'sort' => false,
  'stem' => false,
  'stem_dictionary' => '',
- 'store' => true
+ 'store' => true,
+ 'truncate_len' => 100
  },
  {
  'name' => 'num_employees',
@@ -114,7 +115,8 @@
  'sort' => true,
  'stem' => false,
  'stem_dictionary' => '',
- 'store' => true
+ 'store' => true,
+ 'truncate_len' => 100
  },
  {
  'name' => 'country',
@@ -127,7 +129,8 @@
  'sort' => false,
  'stem' => false,
  'stem_dictionary' => '',
- 'store' => true
+ 'store' => true,
+ 'truncate_len' => 100
  }
  ]
  end