api/provider/
    GET       {providerId}/commitments
    GET       {providerId}/commitments/{commitmentId}
    GET       {providerId}/apprenticeships
    GET       {providerId}/apprenticeships/{apprenticeshipId}
    PATCH     {providerId}/commitments/{commitmentId}
    DELETE    {providerId}/commitments/{commitmentId}
    POST      {providerId}/commitments/{commitmentId}/apprenticeships
    PUT       {providerId}/commitments/{commitmentId}/apprenticeships/{apprenticeshipId}
    POST      {providerId}/commitments/{commitmentId}/apprenticeships/bulk
    DELETE    {providerId}/apprenticeships/{apprenticeshipId}
    GET       {providerId}/relationships/{employerAccountId}/{legalEntityId}
    GET       {providerId}/relationships/{commitmentId}
    PATCH     {providerId}/relationships/{employerAccountId}/{legalEntityId}

api/employer/
    GET       {accountId}/commitments
    GET       {accountId}/commitments/{commitmentId}
    GET       {accountId}/apprenticeships
    GET       {accountId}/apprenticeships/{apprenticeshipId}
    POST      {accountId}/commitments/
    PATCH     {accountId}/commitments/{commitmentId}
    DELETE    {accountId}/commitments/{commitmentId}
    POST      {accountId}/commitments/{commitmentId}/apprenticeships
    PUT       {accountId}/commitments/{commitmentId}/apprenticeships/{apprenticeshipId}
    PATCH     {accountId}/commitments/{commitmentId}/apprenticeships/{apprenticeshipId}
    DELETE    {accountId}/apprenticeships/{apprenticeshipId}