3) Incorporate new L1a updates

[mike-ivs]

• [ ] https://github.com/swoudlxy/L1---Rongowai_L0/commit/c6aa02fc7fc3fb0ed708f337997639d7bc7195b9
• [ ] https://github.com/swoudlxy/L1---Rongowai_L0/commit/915ad5547d12821bba3782b31d448aef63f411b5
• [ ] https://github.com/swoudlxy/L1---Rongowai_L0/commit/d64eee734729377ebf9587f51d4c8945fea2b211

(note the updated "L1A_cal_ddm_counts_v2.dat" and "L1A_cal_ddm_power_v2.dat"

[mike-ivs]

Resolved by #11