[Spade] Deleting or uploading a game on a fresh build causes Out of Memory

[creeperlulu]

Describe the bug
Uploading a game from the Sprig website to a Sprig hardware, or deleting a game from the Sprig hardware using the dedicated Spade feature causes a PANIC error of type "Out of Memory" in the serial console, and Spade freezes. This seems to happen on fresh builds (not prebuilt, meaning compiled by yourself from the firmware/spade folder)

To Reproduce
Steps to reproduce the behavior:

1. Compile Spade by yourself
2. Flash it onto your Sprig (note: it only works a certain way, see [Spade] Cleanly compiled firmware doesn't boot properly #3858)
3. Try to upload a game to your Sprig.
4. See a Out of Memory error in the serial log (or if you don't have a serial console, see how Spade freezes)
5. This occurs as well if, right between flashing the proper firmware and flashing your own firmware, you upload a game, then after flashing your own firmware you try deleting the game you uploaded.

Expected behavior
Games should appear in the list or disappear from the list once uploaded or deleted.

Actual behavior
Spade freezes and gives an Out of Memory error.