* fix(sx126x): allow boards to opt out of the PA optimization table
Boards driving an external PA can define SX126X_NO_POWER_OPTIMIZATION_TABLE
to use the fixed PA config instead of RadioLib's table, which is tuned for a
bare SX126x.
Default behaviour is unchanged. init() applies the fixed config after begin(),
which programs power through the table.
* feat(variants): add Seeed Wio Tracker L1 Pro 1W
nRF52840 + SX1262 with a 1 W external PA, L76K GNSS, SH1106 OLED.
Uses hw_model 144 (meshtastic/protobufs#1038), opts into
SX126X_NO_POWER_OPTIMIZATION_TABLE and declares SX126X_MAX_POWER explicitly.
The PA gain table is indexed by SX1262 output power in dBm.
Requires protobufs#1038 and a protobuf regen before it builds.
* chore(deps): bump RadioLib to 510e00cf
Carries the current LR11x0 and LR2021 fixes.
* fix(variants): correct L1 Pro 1W QSPI pins and clean up comments
PIN_QSPI_* are logical pin indices. The QSPI flash sits at D19-D24 in
variant.cpp, but the defines carried D21-D26 from seeed_solar_node, where
that block does start at D21. D25 and D26 are trackball pins.
Also replaces mis-encoded characters in the pin comments and drops the
migration note, which referenced a private repo path and a stale PINS_COUNT.
* fix(variants): move L1 Pro 1W out of the per-PR build matrix
board_level = pr is the high-attention tier that builds on every PR. This
board belongs with the mainline set, which uses board_level = release.