LoongArch: Move vector templates of and xor ior to simd.md. gcc/ChangeLog: * config/loongarch/lasx.md (xor<mode>3): Delete. (ior<mode>3): Delete. (and<mode>3): Delete. * config/loongarch/lsx.md (xor<mode>3): Delete. (ior<mode>3): Delete. (and<mode>3): Delete. * config/loongarch/simd.md (xor<mode>3): Define. (ior<mode>3): Likewise. (and<mode>3): Likewise. (cherry picked from commit 03c25c976da07b260f7acb757688eefb22ff9017)