more replacing of sprintf() with snprintf()

src/GPU/pair_eam_alloy_gpu.cpp

src/GPU/pair_eam_fs_gpu.cpp

src/GRANULAR/fix_wall_gran_region.cpp

src/KOKKOS/pair_eam_alloy_kokkos.cpp

src/KOKKOS/pair_eam_fs_kokkos.cpp

src/KOKKOS/pair_exp6_rx_kokkos.cpp

src/MANYBODY/fix_qeq_comb.cpp

src/MANYBODY/pair_adp.cpp

src/MANYBODY/pair_airebo.cpp

src/MANYBODY/pair_bop.cpp

src/MANYBODY/pair_comb.cpp

src/MANYBODY/pair_comb3.cpp

src/MANYBODY/pair_eam.cpp

src/MANYBODY/pair_eam_alloy.cpp

src/MANYBODY/pair_eam_cd.cpp

src/MANYBODY/pair_eam_fs.cpp

src/MANYBODY/pair_eim.cpp

src/MANYBODY/pair_gw.cpp

src/MANYBODY/pair_gw_zbl.cpp

src/MANYBODY/pair_lcbop.cpp