GPL-594 Sentinel cherrypicking - display sample count [s]

[KatyTaylor]

User story
As an SSR, I would like the Sentinel pages to display the count of samples, so that, when I upload several boxes at a time, I can see a summary of number samples/ boxes and double check against what I was expecting, to make sure samples are not missed.

Who are the primary contacts for this story
Debbie

Acceptance criteria

• On the 'Sentinel Create Samples' page, after I hit 'Submit', I can see how many samples have been created in Sequencescape.
• On the 'Sentinel Cherrypick' page, after I hit 'Get plates', I can see how many samples are going to be included in the submission that will be created in Sequencescape.

[rl15]

Agreed low priority in refinement session 4th Aug

[rl15]

Discussed with Rich C & James M on 20th October agreed to deprecate/archive low value given lens of Beckman robotics