switch to warning, general cleaning up tech debt

ui/src/app/pipes/annotation-status.pipe.ts

@@ -1,33 +0,0 @@
-import { Pipe, PipeTransform } from '@angular/core'
-import { Annotation } from '../pkg-config/config-utilities'
-
-@Pipe({
-  name: 'annotationStatus',
-})
-export class AnnotationStatusPipe implements PipeTransform {
-  transform (a: Annotation, target: FieldStatus): boolean {
-    return target === getStatus(a)
-  }
-}
-
-function getStatus (a: Annotation): FieldStatus {
-  if (isInvalid(a)) return 'Invalid'
-  if (isEdited(a)) return 'Edited'
-  if (isAdded(a)) return 'Added'
-  return 'NoChange'
-}
-
-function isInvalid (a: Annotation): boolean {
-  return !!a.invalid
-}
-
-// edited only registers if its a valid edit
-function isEdited (a: Annotation): boolean {
-  return a.edited && !a.invalid
-}
-
-function isAdded (a: Annotation): boolean {
-  return a.added && !a.edited && !a.invalid
-}
-
-type FieldStatus = 'Edited' | 'Added' | 'Invalid' | 'NoChange'