nimble/phy: Fix build error when only 1M is enabled
nimble/phy: Fix build error when only 1M is enabled

This fixes following build error:
[200~ble_phy.c:1831:5: error: implicit declaration of function
'ble_phy_apply_errata_102_106_107'

apache/mynewt-nimble,apache/mynewt-nimble,apache/mynewt-nimble,apache/mynewt-nimble,apache/mynewt-nimble