Fix risc-v-kernel-module tutorial and example code

[mengmengjiang1999]

1. in the tsffs tutorial document, chapter 5, section 5.2.6 Running the Fuzzer
   When we need to [Create a Project], we should add packages about risc-v into the project, as follow:

ispm projects project --create 1000-latest 2096-latest 2050-latest 2053-latest 8112-latest 31337-latest \
  --ignore-existing-files
cd project

otherwise the simic may can't find targets like risc-v-simple/linux

2. also in chapter 5, section 5.2.6 Running the Fuzzer, run.simic script is inconsistent to the one in the tsffs/examples/tutorials/risc-v-kernel/project/run.simic, while the former is correct.

[novafacing]

Thanks for your contribution (and for trying tsffs out!), I'm currently out of office and will review your PR Friday when I return 😄