Y24-245 Allow submission from Stock Plate_for the 10x - CITEseq and Emseq pipelines

[wendyyang]

Closes #

Changes proposed in this pull request

• add stock plate as limber_pcr_bespoke accetable_purpose
• add stock plate as a limber input plate
• update the model 'plate purpose' Stock Plate type to be an 'input' plate
• remove seeds data of 'stock plate' entry

For existing DB(e.g. UAT and PROD), use the following steps to manually update the Stock Plate purpose:

1. login to the server, e.g.
   ssh sss0-uat.psd.sanger.ac.uk

2. Go to the current release directory:
   cd /var/www/sequencescape/current/

3. Run the console
   bundle exec rails c

   #find the stock plate

   p = PlatePurpose.find_by(name:"Stock Plate")

   #update the type

   p.type = 'PlatePurpose::Input'

   #save it

   p.save

4. Check the uat database, i.e. psdd. in Mysql Workbench, run query:
   select * from sequencescape_staging.plate_purposes where name = 'Stock Plate';
   check if the stock plate type is 'PlatePurpose::Input'.
   If so, that should mean the update is successful.

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