Fix CSR CSV paths in pyproject

Author: colluca

pyproject.toml

@@ -25,6 +25,5 @@ build-backend = "hatchling.build"
 "extensions" = "riscv_opcodes/extensions"
 "arg_lut.csv" = "riscv_opcodes/arg_lut.csv"
 "causes.csv" = "riscv_opcodes/causes.csv"
-"csrs.csv" = "riscv_opcodes/csrs.csv"
-"csrs32.csv" = "riscv_opcodes/csrs32.csv"
+"csrs" = "riscv_opcodes/csrs"
 "encoding.h" = "riscv_opcodes/encoding.h"