Type not inferred correctly after validation by Lisk validator

[Incede]

Expected behavior

After validator.validate<GetValidatorsByStakeRequest>(getValidatorsByStakeRequestSchema, ctx.params) type of ctx.params should be inferred correctly according to the schema/type provided.

Actual behavior

The type is incorrectly inferred as {} and linter complains.
Invalid type "{}" of template literal expression.
Argument of type '{}' is not assignable to parameter of type 'number'

Casting is needed.
ctx.params.limit as number | undefined

Steps to reproduce

L224 in framework/modules/pos/endpoint.ts

Which version(s) does this affect? (Environment, OS, etc...)

development