Fix merge error in ft857.c

https://github.com/Hamlib/Hamlib/issues/636

rigs/yaesu/ft857.c

@@ -155,11 +155,7 @@ const struct rig_caps ft857_caps =
     RIG_MODEL(RIG_MODEL_FT857),
     .model_name =     "FT-857",
     .mfg_name =       "Yaesu",
-<<<<<<< HEAD
     .version =        "20210330.0",
-=======
-    .version =        "20210329.0",
->>>>>>> e70d33f59db41d586d76a7db2d6a3427019f7325
     .copyright =      "LGPL",
     .status =         RIG_STATUS_STABLE,
     .rig_type =       RIG_TYPE_TRANSCEIVER,