Track deletion now recognizes associated stations

ref #67

src/errors/TrackErrors.ts

@@ -33,4 +33,12 @@ export class TrackLapTimeCantBeNegativeError extends NotAcceptableError {
 
 	@IsString()
 	message = "The minimum lap time you provided is negative - That isn't possible. \n If you wanted to disable it: Just set it to 0/null."
+}
+
+export class TrackHasScanStationsError extends NotAcceptableError {
+	@IsString()
+	name = "TrackHasScanStationsError"
+
+	@IsString()
+	message = "This track still has stations associated with it. \n If you want to delete this track with all it's stations and scans add `?force` to your query."
 }