add new assay template spatial transcriptomics

[ameliakallaher]

Created new spatial transcriptomics template in templates.csv.

[github-actions]

Test Suite Report

Template Generation

The following manifest templates had at least one dependency with
changes detected:

template	result	link
Assay16SrRNAseqMetadataTemplate	✅	template link
AssayATACSeqMetadataTemplate	✅	template link
AssayAutoradMetadataTemplate	✅	template link
AssayBisulfiteSeqMetadataTemplate	✅	template link
AssayChIPSeqMetadataTemplate	✅	template link
AssayHICMetadataTemplate	✅	template link
AssayMetabolomicsMetadataTemplate	✅	template link
AssayMethylationArrayMetadataTemplate	✅	template link
AssayMRIMetadataTemplate	✅	template link
AssayNanostringMetadataTemplate	✅	template link
AssayPETMetadataTemplate	✅	template link
AssayRnaArrayMetadataTemplate	✅	template link
AssayRnaSeqMetadataTemplate	✅	template link
AssayScrnaSeqMetadataTemplate	✅	template link
AssaySnpArrayMetadataTemplate	✅	template link
AssaySTARRSeqMetadataTemplate	✅	template link
AssayTMTquantitationMetadataTemplate	✅	template link
AssayWholeExomeSeqMetadataTemplate	✅	template link
AssayWholeGenomeSeqMetadataTemplate	✅	template link
BiospecimenDrosophilaMetadataTemplate	✅	template link
BiospecimenInvitroMetadataTemplate	✅	template link
BiospecimenMetadataTemplate	✅	template link
FileAnnotationTemplate	✅	template link
IndividualAnimalMetadataTemplate	✅	template link
IndividualAnimalMODEL-ADMetadataTemplate	✅	template link
IndividualHumanMetadataTemplate	✅	template link
ModeladStrainAnimalMetadataTemplate	✅	template link
NeuropathMetadataTemplate	✅	template link

🚧 Manifest Validation - COMING SOON

[MasterPastures]

Everything looks good, and the templates were generated, which is a good sign. Merging.