Consider removing BlobsFromProto and BlobFromProto

[rootulp]

Context

celestia-core/types/block.go

Lines 1081 to 1103 in f7b5c1f

	func BlobFromProto(p *tmproto.Blob) Blob {
	if p == nil {
	return Blob{}
	}
	return Blob{
	NamespaceID: p.NamespaceId,
	Data: p.Data,
	ShareVersion: uint8(p.ShareVersion),
	}
	}
	func BlobsFromProto(p []*tmproto.Blob) []Blob {
	if p == nil {
	return []Blob{}
	}
	blobs := make([]Blob, 0, len(p))
	for i := 0; i < len(p); i++ {
	blobs = append(blobs, BlobFromProto(p[i]))
	}
	return blobs
	}

Questions

1. Why aren't these auto-generated?
2. Are they necessary? A cursory search shows that these exported functions aren't used in celestia-core, celestia-app, or celestia-node so if not consider removing them