Battery log/chart now compile on both builds: a small FS selector prefers the SD
card when present (T-Deck, /meshcomod/battery.log) and falls back to internal
SPIFFS (/battery.log) otherwise, so the 24h chart + battery tap work on the
Heltec V4 (no SD slot) too. The 5-min logger and the battery tap-wiring are no
longer gated behind HAS_TDECK_GT911.
Telemetry per-node logs + poll.cfg move from /telemetry to /meshcomod/telemetry
to sit with the other app files. Telemetry logging/window/auto-poll stay
T-Deck-only (V4 keeps the request/reply toast).
Signed-off-by: Dan Vybiral <dan.vybiral@greencode.cz>
Dan Vybiral
031cb03bd4