[BUG] Removing a GroupKeySet does not removing the corresponding mapping

[cecille]

Reproduction steps

- label: "TH sends KeySetWrite command with TH key"
      cluster: "Group Key Management"
      endpoint: 0
      command: "KeySetWrite"
      arguments:
        values:
            - name: GroupKeySet
              value: {
                        GroupKeySetID: 0x01a3,
                        GroupKeySecurityPolicy: 0,
                        EpochKey0: "0xd0d1d2d3d4d5d6d7d8d9dadbdcdddedf",
                        EpochStartTime0: 2220000,
                        EpochKey1: "0xd1d1d2d3d4d5d6d7d8d9dadbdcdddedf",
                        EpochStartTime1: 2220001,
                        EpochKey2: "0xd2d1d2d3d4d5d6d7d8d9dadbdcdddedf",
                        EpochStartTime2: 2220002,
                     }
    - label: "TH binds GroupId to GroupKeySet"
      cluster: "Group Key Management"
      endpoint: 0
      command: "writeAttribute"
      attribute: "GroupKeyMap"
      arguments:
        value: [
                  {
                    FabricIndex: 1,
                    GroupId: 0x0103,
                    GroupKeySetID: 0x01a3,
                  },
               ]

    - label: "TH removes the GroupKeySet"
      cluster: "Group Key Management"
      endpoint: 0
      command: "KeySetRemove"
      arguments:
        values:
          - name: GroupKeySetID
            value: 0x01a3

    - label: "TH verifies the corresponding GroupKeyMap entry has been removed"
      cluster: "Group Key Management"
      endpoint: 0
      command: "readAttribute"
      attribute: "GroupKeyMap"
      response:
        value: []

Bug prevalence

always

GitHub hash of the SDK that was being used

0493fc3 (ToT dec 1)

Platform

core

Platform Version(s)

No response

Anything else?

SDK problem is in the GroupDataProviderImpl. Will make changes before submitting changes to SC test plans / automation.