🐛 RDPC is not reporting firstPublishedAt date.

[rosibaj]

Describe the bug

RDPC is not reporting firstPublishedAt date.

Steps To Reproduce

• here is an analysis from song; i see the firstPublishedDate
  
• request:

curl --location --request GET 'https://song.rdpc.cancercollaboratory.org/studies/OCCAMS-GB/analysis/c754a665-238b-47f0-94a6-65238b07f084' \

from RDPC API this field is reported as null

• request:

query test_num_in_dash {
  analyses(
    filter: {
      donorId: "DO234422"
      analysisState: PUBLISHED
      analysisType: "variant_calling"
      #analysisId: "8ebe3a61-e06c-4616-be3a-61e06ca616ce"
    }
  ) {
    info{
      totalHits
    }
    content {
      analysisId
      analysisState
      analysisType
      #analysisVersion
      updatedAt
      firstPublishedAt
      studyId
      experiment
      donors {
        # donorId
        # submitterDonorId
        specimens {
          # specimenId
          # submitterSpecimenId
          tumourNormalDesignation
      #     samples {
      #       sampleId
      #       submitterSampleId
      #       matchedNormalSubmitterSampleId
      #     }
         }
       }
      repositories{
        code
      }
      files {
        dataType
      }
      inputForRuns {
        runId
        state
      }
    }
  }
}

Expected behaviour

A clear and concise description of what you expected to happen.