FIREFLY-1902: Radar and Gator are no longer showing SEDs

[loitly]

Ticket: https://jira.ipac.caltech.edu/browse/FIREFLY-1902

Test: https://firefly-1902-radar-gator-failed-sed.irsakubedev.ipac.caltech.edu/frontpage/

Steps to reproduce taken from the ticket:

the NED SED pull fails. To reproduce:
1. search in Radar on M101
2. SED plot displays "Cannot display requested data: NED SED data Error"
3. SED table displays "Cause: DataAccessException Failed to retrieve data

the VizieR SED pull fails. To reproduce:
1. search in Radar on HD555
2. SED plot displays "Cannot display requested data: VizieR SED data Error"
3. SED table displays "Cause: DataAccessException Failed to retrieve data

[lrebull]

NED works for me now; VizieR still fails for me.