title: New runtime api to check if a validator has pending pages of rewards for an era.

doc:
  - audience:
    - Node Dev
    - Runtime User
    description: |
      Creates a new runtime api to check if reward for an era is pending for a validator. Era rewards are paged and this
      api will return true as long as there is one or more pages of era reward which are not claimed.

crates:
- name: pallet-staking
- name: pallet-staking-runtime-api