Changes to Get chain parameters

the apr response's property type changed from string to number for status 200

the cubicSlashingWindowLength response's property type changed from string to number for status 200

the duplicateVoteMinSlashRate response's property type changed from string to number for status 200

the epochSwitchBlocksDelay response's property type changed from string to number for status 200

the epochsPerYear response's property type changed from string to number for status 200

the lightClientAttackMinSlashRate response's property type changed from string to number for status 200

the pipelineLength response's property type changed from string to number for status 200

the unbondingLength response's property type changed from string to number for status 200

added the required property duplicateVoteMinSlashRate to the response with the 200 status

added the required property lightClientAttackMinSlashRate to the response with the 200 status

the apr response's property type changed from number to string for status 200

the cubicSlashingWindowLength response's property type changed from number to string for status 200

the epochSwitchBlocksDelay response's property type changed from number to string for status 200

the epochsPerYear response's property type changed from number to string for status 200

the pipelineLength response's property type changed from number to string for status 200

the unbondingLength response's property type changed from number to string for status 200

removed the required property duplicateVoteMinSlashRate from the response with the 200 status

removed the required property lightClientAttackMinSlashRate from the response with the 200 status