v3.28.0

v3.28.0

• Per-app policy screen (Config → Avanzado → Apps): browse every installed app and set its 4-level policy directly.
• Usage-frequency context on the same screen, via Android's own App Standby Buckets - queried one app at a time using a small, documented, stable command rather than the fragile raw dumpsys usagestats text.
• Energy log analysis (Log → Energía): battery chart + discharge rate comparison by active regime, using the device's own real accumulated data.