The Los Angeles Chargers didn’t have many starting spots or even outright immediate roster jobs up for grabs during the NFL draft.  After all, going into the process, the Chargers remained adamant that one of the speculated names in that situation, Quentin Johnston, wasn’t in danger. They later picked up his fifth-year option .  And though his signing in free agency was a little polarizing, the Chargers also made it clear that guard Cole Strange was pretty much locked in as the starter in front of Justin Herbert going into next season.  If one had to pick a need that wasn’t addressed by the Chargers during the draft and a player who might have benefited the most, one probably had to do a little digging.  NFL draft results give Chargers’ embattled player new life Junior Colson | Mark J.…