New Performance Checkup App errors

### Affected hardware version

Bangle 2

### Your firmware version

2v29.32

### The bug

I stumbled across the new `Performance checkup` app today, and tried it out. However, I after checking storage times, the first step, the app loader threw an error when trying to check clock fastload support:

And would not continue with the check. Might be random, but `hum` is an object in the `weather` app's data, which this might be referring to as a long shot, but I'm really not sure what's going on, and am keen to actually use this handy app and see performance bottlenecks on my watch :)

### Installed apps

taglaunch (0.09), messageicons (0.17), messagegui (0.92), notify (0.14), clock_info (0.27), messages (0.70), mylocation (0.11), smpltmr (0.13), weather (0.31), widbtstates (0.03), wid_a_battery_widget (0.05), locale (0.20), clkinfomsg (0.01), loadingscreen (0.01), themes (0.01), calculator (0.08), fileman (0.04), f9lander (0.05), stacker (0.03), stlap (0.04), imc (0.01), inspire (0.03), ultrainfo (0.02), trex (0.05), boot (0.69), ios (0.25), clkinfosunrise (0.06), kineticscroll (0.05), autoreset (0.02), qmsched (0.10), worldclkinfo (0.02), meridian (0.02), clockbg (0.10), sleeplog (0.26), myprofile (0.03), calories (0.01), health (0.42), kbmulti (0.09), compass (0.09), clkinfostopw (0.03), alarm (0.53), reply (0.03), sched (0.38), sleepsummary (0.01), widlock (0.09), widmessages (0.08), setting (0.84), pebblepp (0.15)