G5 maybe -36 db more than -26 db in LnaGain of RegLna

[flyskywhy]

In SX1276/77/78/79 DATASHEET , page 86 said G5 is -26 db, page 95 said G5 is -36 db, page 109 didn't describe G5.

this repository use -25 db

some repository on github.com use -36 db , e.g.

https://github.com/TomasTT7/LoRa_SSDV/blob/d969fdca6e8de65e5127c9729db4a3cb64190ca3/Station/ProMini_LoRa_Station.ino#L576

and

https://github.com/chisl/SX1272-py2/blob/5ab7fa581c40376bd5e2a3406b13c8bb47b2c014/SX1272_FSK.py#L226

Could you take some time to ensure if it's necessary to use -36 db instead of -26 db in this repository?