Remove whitespace from keyFormat

Signed-off-by: droctothorpe <mythicalsunlight@gmail.com>
Co-authored-by: andreafehrman <andrea.k.fehrman@vanderbilt.edu>
Co-authored-by: owmasch <owenmaschal0598@gmail.com>

frontend/server/workflow-helper.ts

@@ -141,6 +141,7 @@ export function createPodLogsMinioRequestConfig(
     const createdAtArray = createdAt.split("-")
 
     let key: string = keyFormat
+      .replace(/\s+/g, '')  // Remove all whitespace.
       .replace("{{workflow.name}}", podName.replace(/-system-container-impl-.*/, ''))
       .replace("{{workflow.creationTimestamp.Y}}", createdAtArray[0])
       .replace("{{workflow.creationTimestamp.m}}", createdAtArray[1])