feat: add UID 1000 support and path migration

[Itsfitts]

This PR implements UID 1000 (system) support for Samsung devices using the com.sdet.fotaagent exploit. It also migrates all userdata paths from /data/local/tmp/ to /sdcard/AxManager/ and adds a reverse shell feature for debugging.

Key changes:

• Native starter updated with UID 1000 support and reverse shell.
• ActivateViewModel updated with exploit logic.
• UI updated with SystemCard.
• Path migration in AxeronApiConstant.
• Documentation and patches included in /Patches.

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PR created automatically by Jules for task 17562252552676033445 started by @Itsfitts

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