chore: Add spec linter for YAML and folded style multiline strings

Author: stainless-app[bot]

.stats.yml

@@ -1,4 +1,4 @@
 configured_endpoints: 176
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/lithic%2Flithic-d6e80e52c9f20d95780f2cf4869f80ee2c4b270ff9470941dc057e79d15bda1a.yml
-openapi_spec_hash: f2bb7084cd5225769302589cd1563241
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/lithic%2Flithic-a64e7cc23f0e28427e8a433dd951f05da5d35d982fe695ab2914941711bdfb0f.yml
+openapi_spec_hash: 22ea6fa451b7bea3cc33a23d3aded4d6
 config_hash: 31d71922d7838f34ae0875c9b8026d99

lib/lithic/models/financial_transaction.rb

@@ -49,8 +49,10 @@ class FinancialTransaction < Lithic::Internal::Type::BaseModel
 
       # @!attribute pending_amount
       #   Pending amount of the transaction in the currency's smallest unit (e.g., cents),
-      #   including any acquirer fees. The value of this field will go to zero over time
-      #   once the financial transaction is settled.
+      #   including any acquirer fees.
+      #
+      #   The value of this field will go to zero over time once the financial transaction
+      #   is settled.
       #
       #   @return [Integer]
       required :pending_amount, Integer

rbi/lithic/models/financial_transaction.rbi

@@ -41,8 +41,10 @@ module Lithic
       attr_accessor :events
 
       # Pending amount of the transaction in the currency's smallest unit (e.g., cents),
-      # including any acquirer fees. The value of this field will go to zero over time
-      # once the financial transaction is settled.
+      # including any acquirer fees.
+      #
+      # The value of this field will go to zero over time once the financial transaction
+      # is settled.
       sig { returns(Integer) }
       attr_accessor :pending_amount
 
@@ -109,8 +111,10 @@ module Lithic
         # A list of all financial events that have modified this financial transaction.
         events:,
         # Pending amount of the transaction in the currency's smallest unit (e.g., cents),
-        # including any acquirer fees. The value of this field will go to zero over time
-        # once the financial transaction is settled.
+        # including any acquirer fees.
+        #
+        # The value of this field will go to zero over time once the financial transaction
+        # is settled.
         pending_amount:,
         # APPROVED transactions were successful while DECLINED transactions were declined
         # by user, Lithic, or the network.