Revert "multiple device refresh improvements"

[husobee]

Reverts #2281

[github-actions]

[puLL-Merge] - brave-intl/bat-go@2329

Description

This pull request modifies the services/skus/controllers.go, services/skus/credentials.go, services/skus/datastore.go, services/skus/datastore_test.go, services/skus/instrumented_datastore.go, services/skus/mockdatastore.go, and services/skus/order.go files in the repository.

Changes

Changes

• Removed the deleteItemCreds() function from the services/skus/controllers.go file.
• Removed the errExceededMaxActiveOrderCreds constant from the services/skus/credentials.go file.
• Modified the DeleteOrderCreds function signature in the services/skus/credentials.go file to remove the reqID parameter.
• Updated the usage of the DeleteOrderCreds function in the services/skus/controllers.go file to reflect the signature change.
• Updated the DeleteTimeLimitedV2OrderCredsByOrderTx function signature in the services/skus/datastore.go file to match the new parameter list.
• Removed the DeleteTimeLimitedV2OrderCredsByOrderTx function from the services/skus/mockdatastore.go file.
• Modified the RenewOrder function in the services/skus/order.go file to reflect the signature change of DeleteOrderCreds function usage.

Security Hotspots

• There are no security hotspots introduced by these changes.